59987015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 81948672

約数和(自身を除く): 21961657

約数列:

[1, 5, 11, 31, 55, 151, 155, 233, 341, 755, 1165, 1661, 1705, 2563, 4681, 7223, 8305, 12815, 23405, 35183, 36115, 51491, 79453, 175915, 257455, 387013, 397265, 1090673, 1935065, 5453365, 11997403, 59987015]

約数ペア:

[(1, 59987015), (5, 11997403), (11, 5453365), (31, 1935065), (55, 1090673), (151, 397265), (155, 387013), (233, 257455), (341, 175915), (755, 79453), (1165, 51491), (1661, 36115), (1705, 35183), (2563, 23405), (4681, 12815), (7223, 8305)]