48299800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 118318320

約数和(自身を除く): 70018520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 61, 74, 100, 107, 122, 148, 185, 200, 214, 244, 296, 305, 370, 428, 488, 535, 610, 740, 856, 925, 1070, 1220, 1480, 1525, 1850, 2140, 2257, 2440, 2675, 3050, 3700, 3959, 4280, 4514, 5350, 6100, 6527, 7400, 7918, 9028, 10700, 11285, 12200, 13054, 15836, 18056, 19795, 21400, 22570, 26108, 31672, 32635, 39590, 45140, 52216, 56425, 65270, 79180, 90280, 98975, 112850, 130540, 158360, 163175, 197950, 225700, 241499, 261080, 326350, 395900, 451400, 482998, 652700, 791800, 965996, 1207495, 1305400, 1931992, 2414990, 4829980, 6037475, 9659960, 12074950, 24149900, 48299800]

約数ペア:

[(1, 48299800), (2, 24149900), (4, 12074950), (5, 9659960), (8, 6037475), (10, 4829980), (20, 2414990), (25, 1931992), (37, 1305400), (40, 1207495), (50, 965996), (61, 791800), (74, 652700), (100, 482998), (107, 451400), (122, 395900), (148, 326350), (185, 261080), (200, 241499), (214, 225700), (244, 197950), (296, 163175), (305, 158360), (370, 130540), (428, 112850), (488, 98975), (535, 90280), (610, 79180), (740, 65270), (856, 56425), (925, 52216), (1070, 45140), (1220, 39590), (1480, 32635), (1525, 31672), (1850, 26108), (2140, 22570), (2257, 21400), (2440, 19795), (2675, 18056), (3050, 15836), (3700, 13054), (3959, 12200), (4280, 11285), (4514, 10700), (5350, 9028), (6100, 7918), (6527, 7400)]