86158150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 174770064

約数和(自身を除く): 88611914

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 1079, 1597, 2075, 2158, 3194, 4150, 5395, 7985, 10790, 15970, 20761, 26975, 39925, 41522, 53950, 79850, 103805, 132551, 207610, 265102, 519025, 662755, 1038050, 1325510, 1723163, 3313775, 3446326, 6627550, 8615815, 17231630, 43079075, 86158150]

約数ペア:

[(1, 86158150), (2, 43079075), (5, 17231630), (10, 8615815), (13, 6627550), (25, 3446326), (26, 3313775), (50, 1723163), (65, 1325510), (83, 1038050), (130, 662755), (166, 519025), (325, 265102), (415, 207610), (650, 132551), (830, 103805), (1079, 79850), (1597, 53950), (2075, 41522), (2158, 39925), (3194, 26975), (4150, 20761), (5395, 15970), (7985, 10790)]