477366175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 715752800

約数和(自身を除く): 238386625

約数列:

[1, 5, 11, 13, 25, 55, 61, 65, 121, 143, 199, 275, 305, 325, 605, 671, 715, 793, 995, 1525, 1573, 2189, 2587, 3025, 3355, 3575, 3965, 4975, 7381, 7865, 8723, 10945, 12139, 12935, 16775, 19825, 24079, 28457, 36905, 39325, 43615, 54725, 60695, 64675, 95953, 120395, 133529, 142285, 157807, 184525, 218075, 303475, 313027, 479765, 601975, 667645, 711425, 789035, 1468819, 1565135, 1735877, 2398825, 3338225, 3945175, 7344095, 7825675, 8679385, 19094647, 36720475, 43396925, 95473235, 477366175]

約数ペア:

[(1, 477366175), (5, 95473235), (11, 43396925), (13, 36720475), (25, 19094647), (55, 8679385), (61, 7825675), (65, 7344095), (121, 3945175), (143, 3338225), (199, 2398825), (275, 1735877), (305, 1565135), (325, 1468819), (605, 789035), (671, 711425), (715, 667645), (793, 601975), (995, 479765), (1525, 313027), (1573, 303475), (2189, 218075), (2587, 184525), (3025, 157807), (3355, 142285), (3575, 133529), (3965, 120395), (4975, 95953), (7381, 64675), (7865, 60695), (8723, 54725), (10945, 43615), (12139, 39325), (12935, 36905), (16775, 28457), (19825, 24079)]