91343450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8783

約数の個数: 48

約数和(自身を含む): 195121440

約数和(自身を除く): 103777990

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 8741, 10450, 17482, 43705, 87410, 96151, 166079, 192302, 218525, 332158, 437050, 480755, 830395, 961510, 1660790, 1826869, 2403775, 3653738, 4151975, 4807550, 8303950, 9134345, 18268690, 45671725, 91343450]

約数ペア:

[(1, 91343450), (2, 45671725), (5, 18268690), (10, 9134345), (11, 8303950), (19, 4807550), (22, 4151975), (25, 3653738), (38, 2403775), (50, 1826869), (55, 1660790), (95, 961510), (110, 830395), (190, 480755), (209, 437050), (275, 332158), (418, 218525), (475, 192302), (550, 166079), (950, 96151), (1045, 87410), (2090, 43705), (5225, 17482), (8741, 10450)]