53059500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 180459552

約数和(自身を除く): 127400052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 907, 975, 1125, 1170, 1300, 1500, 1625, 1814, 1950, 2250, 2340, 2721, 2925, 3250, 3628, 3900, 4500, 4535, 4875, 5442, 5850, 6500, 8163, 9070, 9750, 10884, 11700, 11791, 13605, 14625, 16326, 18140, 19500, 22675, 23582, 27210, 29250, 32652, 35373, 40815, 45350, 47164, 54420, 58500, 58955, 68025, 70746, 81630, 90700, 106119, 113375, 117910, 136050, 141492, 163260, 176865, 204075, 212238, 226750, 235820, 272100, 294775, 340125, 353730, 408150, 424476, 453500, 530595, 589550, 680250, 707460, 816300, 884325, 1020375, 1061190, 1179100, 1360500, 1473875, 1768650, 2040750, 2122380, 2652975, 2947750, 3537300, 4081500, 4421625, 5305950, 5895500, 8843250, 10611900, 13264875, 17686500, 26529750, 53059500]

約数ペア:

[(1, 53059500), (2, 26529750), (3, 17686500), (4, 13264875), (5, 10611900), (6, 8843250), (9, 5895500), (10, 5305950), (12, 4421625), (13, 4081500), (15, 3537300), (18, 2947750), (20, 2652975), (25, 2122380), (26, 2040750), (30, 1768650), (36, 1473875), (39, 1360500), (45, 1179100), (50, 1061190), (52, 1020375), (60, 884325), (65, 816300), (75, 707460), (78, 680250), (90, 589550), (100, 530595), (117, 453500), (125, 424476), (130, 408150), (150, 353730), (156, 340125), (180, 294775), (195, 272100), (225, 235820), (234, 226750), (250, 212238), (260, 204075), (300, 176865), (325, 163260), (375, 141492), (390, 136050), (450, 117910), (468, 113375), (500, 106119), (585, 90700), (650, 81630), (750, 70746), (780, 68025), (900, 58955), (907, 58500), (975, 54420), (1125, 47164), (1170, 45350), (1300, 40815), (1500, 35373), (1625, 32652), (1814, 29250), (1950, 27210), (2250, 23582), (2340, 22675), (2721, 19500), (2925, 18140), (3250, 16326), (3628, 14625), (3900, 13605), (4500, 11791), (4535, 11700), (4875, 10884), (5442, 9750), (5850, 9070), (6500, 8163)]