142477893025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{119551}}^1$

素因数の和:119786

約数の個数: 48

約数和(自身を含む): 201316003840

約数和(自身を除く): 58838110815

約数列:

[1, 5, 13, 19, 25, 65, 95, 193, 247, 325, 475, 965, 1235, 2509, 3667, 4825, 6175, 12545, 18335, 47671, 62725, 91675, 119551, 238355, 597755, 1191775, 1554163, 2271469, 2988775, 7770815, 11357345, 23073343, 29529097, 38854075, 56786725, 115366715, 147645485, 299953459, 438393517, 576833575, 738227425, 1499767295, 2191967585, 5699115721, 7498836475, 10959837925, 28495578605, 142477893025]

約数ペア:

[(1, 142477893025), (5, 28495578605), (13, 10959837925), (19, 7498836475), (25, 5699115721), (65, 2191967585), (95, 1499767295), (193, 738227425), (247, 576833575), (325, 438393517), (475, 299953459), (965, 147645485), (1235, 115366715), (2509, 56786725), (3667, 38854075), (4825, 29529097), (6175, 23073343), (12545, 11357345), (18335, 7770815), (47671, 2988775), (62725, 2271469), (91675, 1554163), (119551, 1191775), (238355, 597755)]