38864028225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{30931}}^1$

素因数の和:32478

約数の個数: 48

約数和(自身を含む): 70144867584

約数和(自身を除く): 31280839359

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1523, 4569, 7615, 16753, 22845, 30931, 38075, 50259, 83765, 92793, 114225, 154655, 251295, 340241, 418825, 463965, 773275, 1020723, 1256475, 1701205, 2319825, 5103615, 8506025, 25518075, 47107913, 141323739, 235539565, 518187043, 706618695, 1177697825, 1554561129, 2590935215, 3533093475, 7772805645, 12954676075, 38864028225]

約数ペア:

[(1, 38864028225), (3, 12954676075), (5, 7772805645), (11, 3533093475), (15, 2590935215), (25, 1554561129), (33, 1177697825), (55, 706618695), (75, 518187043), (165, 235539565), (275, 141323739), (825, 47107913), (1523, 25518075), (4569, 8506025), (7615, 5103615), (16753, 2319825), (22845, 1701205), (30931, 1256475), (38075, 1020723), (50259, 773275), (83765, 463965), (92793, 418825), (114225, 340241), (154655, 251295)]