914980147225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{13463}}^1$

素因数の和:14038

約数の個数: 48

約数和(自身を含む): 1170651930624

約数和(自身を除く): 255671783399

約数列:

[1, 5, 25, 43, 191, 215, 331, 955, 1075, 1655, 4775, 8213, 8275, 13463, 14233, 41065, 63221, 67315, 71165, 205325, 316105, 336575, 355825, 578909, 1580525, 2571433, 2718503, 2894545, 4456253, 12857165, 13592515, 14472725, 22281265, 64285825, 67962575, 110571619, 111406325, 191618879, 552858095, 851144323, 958094395, 2764290475, 4255721615, 4790471975, 21278608075, 36599205889, 182996029445, 914980147225]

約数ペア:

[(1, 914980147225), (5, 182996029445), (25, 36599205889), (43, 21278608075), (191, 4790471975), (215, 4255721615), (331, 2764290475), (955, 958094395), (1075, 851144323), (1655, 552858095), (4775, 191618879), (8213, 111406325), (8275, 110571619), (13463, 67962575), (14233, 64285825), (41065, 22281265), (63221, 14472725), (67315, 13592515), (71165, 12857165), (205325, 4456253), (316105, 2894545), (336575, 2718503), (355825, 2571433), (578909, 1580525)]