71365238925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4733}}^1\times {\mathrm{8741}}^1$

素因数の和:13510

約数の個数: 48

約数和(自身を含む): 123160652928

約数和(自身を除く): 51795414003

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 4733, 8741, 14199, 23665, 26223, 43705, 70995, 108859, 118325, 131115, 201043, 218525, 326577, 354975, 544295, 603129, 655575, 1005215, 1632885, 2721475, 3015645, 5026075, 8164425, 15078225, 41371153, 124113459, 206855765, 620567295, 951536519, 1034278825, 2854609557, 3102836475, 4757682595, 14273047785, 23788412975, 71365238925]

約数ペア:

[(1, 71365238925), (3, 23788412975), (5, 14273047785), (15, 4757682595), (23, 3102836475), (25, 2854609557), (69, 1034278825), (75, 951536519), (115, 620567295), (345, 206855765), (575, 124113459), (1725, 41371153), (4733, 15078225), (8741, 8164425), (14199, 5026075), (23665, 3015645), (26223, 2721475), (43705, 1632885), (70995, 1005215), (108859, 655575), (118325, 603129), (131115, 544295), (201043, 354975), (218525, 326577)]