84504550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4483}}^1$

素因数の和:4537

約数の個数: 48

約数和(自身を含む): 175145040

約数和(自身を除く): 90640490

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 4483, 8966, 9425, 18850, 22415, 44830, 58279, 112075, 116558, 130007, 224150, 260014, 291395, 582790, 650035, 1300070, 1456975, 1690091, 2913950, 3250175, 3380182, 6500350, 8450455, 16900910, 42252275, 84504550]

約数ペア:

[(1, 84504550), (2, 42252275), (5, 16900910), (10, 8450455), (13, 6500350), (25, 3380182), (26, 3250175), (29, 2913950), (50, 1690091), (58, 1456975), (65, 1300070), (130, 650035), (145, 582790), (290, 291395), (325, 260014), (377, 224150), (650, 130007), (725, 116558), (754, 112075), (1450, 58279), (1885, 44830), (3770, 22415), (4483, 18850), (8966, 9425)]