11717996875

素因数分解:

$5^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12541}}^1$

素因数の和:12602

約数の個数: 48

約数和(自身を含む): 16460321472

約数和(自身を除く): 4742324597

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 625, 1495, 1625, 2875, 3125, 7475, 8125, 12541, 14375, 37375, 40625, 62705, 71875, 163033, 186875, 288443, 313525, 815165, 934375, 1442215, 1567625, 3749759, 4075825, 7211075, 7838125, 18748795, 20379125, 36055375, 39190625, 93743975, 101895625, 180276875, 468719875, 509478125, 901384375, 2343599375, 11717996875]

約数ペア:

[(1, 11717996875), (5, 2343599375), (13, 901384375), (23, 509478125), (25, 468719875), (65, 180276875), (115, 101895625), (125, 93743975), (299, 39190625), (325, 36055375), (575, 20379125), (625, 18748795), (1495, 7838125), (1625, 7211075), (2875, 4075825), (3125, 3749759), (7475, 1567625), (8125, 1442215), (12541, 934375), (14375, 815165), (37375, 313525), (40625, 288443), (62705, 186875), (71875, 163033)]