73842250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{5573}}^1$

素因数の和:5643

約数の個数: 32

約数和(自身を含む): 140866128

約数和(自身を除く): 67023878

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 5573, 6625, 11146, 13250, 27865, 55730, 139325, 278650, 295369, 590738, 696625, 1393250, 1476845, 2953690, 7384225, 14768450, 36921125, 73842250]

約数ペア:

[(1, 73842250), (2, 36921125), (5, 14768450), (10, 7384225), (25, 2953690), (50, 1476845), (53, 1393250), (106, 696625), (125, 590738), (250, 295369), (265, 278650), (530, 139325), (1325, 55730), (2650, 27865), (5573, 13250), (6625, 11146)]