29361475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 43997184

約数和(自身を除く): 14635709

約数列:

[1, 5, 11, 13, 25, 43, 55, 65, 143, 191, 215, 275, 325, 473, 559, 715, 955, 1075, 2101, 2365, 2483, 2795, 3575, 4775, 6149, 8213, 10505, 11825, 12415, 13975, 27313, 30745, 41065, 52525, 62075, 90343, 106769, 136565, 153725, 205325, 451715, 533845, 682825, 1174459, 2258575, 2669225, 5872295, 29361475]

約数ペア:

[(1, 29361475), (5, 5872295), (11, 2669225), (13, 2258575), (25, 1174459), (43, 682825), (55, 533845), (65, 451715), (143, 205325), (191, 153725), (215, 136565), (275, 106769), (325, 90343), (473, 62075), (559, 52525), (715, 41065), (955, 30745), (1075, 27313), (2101, 13975), (2365, 12415), (2483, 11825), (2795, 10505), (3575, 8213), (4775, 6149)]