54693750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{2917}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 136772496

約数和(自身を除く): 82078746

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 2917, 3125, 3750, 5834, 6250, 8751, 9375, 14585, 17502, 18750, 29170, 43755, 72925, 87510, 145850, 218775, 364625, 437550, 729250, 1093875, 1823125, 2187750, 3646250, 5469375, 9115625, 10938750, 18231250, 27346875, 54693750]

約数ペア:

[(1, 54693750), (2, 27346875), (3, 18231250), (5, 10938750), (6, 9115625), (10, 5469375), (15, 3646250), (25, 2187750), (30, 1823125), (50, 1093875), (75, 729250), (125, 437550), (150, 364625), (250, 218775), (375, 145850), (625, 87510), (750, 72925), (1250, 43755), (1875, 29170), (2917, 18750), (3125, 17502), (3750, 14585), (5834, 9375), (6250, 8751)]