50100340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4312

約数の個数: 48

約数和(自身を含む): 114347520

約数和(自身を除く): 64247180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 4253, 5890, 8506, 11780, 17012, 21265, 42530, 80807, 85060, 131843, 161614, 263686, 323228, 404035, 527372, 659215, 808070, 1318430, 1616140, 2505017, 2636860, 5010034, 10020068, 12525085, 25050170, 50100340]

約数ペア:

[(1, 50100340), (2, 25050170), (4, 12525085), (5, 10020068), (10, 5010034), (19, 2636860), (20, 2505017), (31, 1616140), (38, 1318430), (62, 808070), (76, 659215), (95, 527372), (124, 404035), (155, 323228), (190, 263686), (310, 161614), (380, 131843), (589, 85060), (620, 80807), (1178, 42530), (2356, 21265), (2945, 17012), (4253, 11780), (5890, 8506)]