47124700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2971

約数の個数: 72

約数和(自身を含む): 121992192

約数和(自身を除く): 74867492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 2927, 3220, 4025, 5854, 8050, 11708, 14635, 16100, 20489, 29270, 40978, 58540, 67321, 73175, 81956, 102445, 134642, 146350, 204890, 269284, 292700, 336605, 409780, 471247, 512225, 673210, 942494, 1024450, 1346420, 1683025, 1884988, 2048900, 2356235, 3366050, 4712470, 6732100, 9424940, 11781175, 23562350, 47124700]

約数ペア:

[(1, 47124700), (2, 23562350), (4, 11781175), (5, 9424940), (7, 6732100), (10, 4712470), (14, 3366050), (20, 2356235), (23, 2048900), (25, 1884988), (28, 1683025), (35, 1346420), (46, 1024450), (50, 942494), (70, 673210), (92, 512225), (100, 471247), (115, 409780), (140, 336605), (161, 292700), (175, 269284), (230, 204890), (322, 146350), (350, 134642), (460, 102445), (575, 81956), (644, 73175), (700, 67321), (805, 58540), (1150, 40978), (1610, 29270), (2300, 20489), (2927, 16100), (3220, 14635), (4025, 11708), (5854, 8050)]