56007750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 142534080

約数和(自身を除く): 86526330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1409, 1590, 2650, 2818, 3975, 4227, 6625, 7045, 7950, 8454, 13250, 14090, 19875, 21135, 35225, 39750, 42270, 70450, 74677, 105675, 149354, 176125, 211350, 224031, 352250, 373385, 448062, 528375, 746770, 1056750, 1120155, 1866925, 2240310, 3733850, 5600775, 9334625, 11201550, 18669250, 28003875, 56007750]

約数ペア:

[(1, 56007750), (2, 28003875), (3, 18669250), (5, 11201550), (6, 9334625), (10, 5600775), (15, 3733850), (25, 2240310), (30, 1866925), (50, 1120155), (53, 1056750), (75, 746770), (106, 528375), (125, 448062), (150, 373385), (159, 352250), (250, 224031), (265, 211350), (318, 176125), (375, 149354), (530, 105675), (750, 74677), (795, 70450), (1325, 42270), (1409, 39750), (1590, 35225), (2650, 21135), (2818, 19875), (3975, 14090), (4227, 13250), (6625, 8454), (7045, 7950)]