236467825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 339978240

約数和(自身を除く): 103510415

約数列:

[1, 5, 11, 19, 25, 55, 95, 167, 209, 271, 275, 475, 835, 1045, 1355, 1837, 2981, 3173, 4175, 5149, 5225, 6775, 9185, 14905, 15865, 25745, 34903, 45257, 45925, 56639, 74525, 79325, 128725, 174515, 226285, 283195, 497827, 859883, 872575, 1131425, 1415975, 2489135, 4299415, 9458713, 12445675, 21497075, 47293565, 236467825]

約数ペア:

[(1, 236467825), (5, 47293565), (11, 21497075), (19, 12445675), (25, 9458713), (55, 4299415), (95, 2489135), (167, 1415975), (209, 1131425), (271, 872575), (275, 859883), (475, 497827), (835, 283195), (1045, 226285), (1355, 174515), (1837, 128725), (2981, 79325), (3173, 74525), (4175, 56639), (5149, 45925), (5225, 45257), (6775, 34903), (9185, 25745), (14905, 15865)]