49014495

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 93169440

約数和(自身を除く): 44154945

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 71, 87, 115, 145, 207, 213, 261, 345, 355, 435, 529, 639, 667, 1035, 1065, 1305, 1587, 1633, 2001, 2059, 2645, 3195, 3335, 4761, 4899, 6003, 6177, 7935, 8165, 10005, 10295, 14697, 15341, 18531, 23805, 24495, 30015, 30885, 37559, 46023, 47357, 73485, 76705, 92655, 112677, 138069, 142071, 187795, 230115, 236785, 338031, 426213, 563385, 690345, 710355, 1089211, 1690155, 2131065, 3267633, 5446055, 9802899, 16338165, 49014495]

約数ペア:

[(1, 49014495), (3, 16338165), (5, 9802899), (9, 5446055), (15, 3267633), (23, 2131065), (29, 1690155), (45, 1089211), (69, 710355), (71, 690345), (87, 563385), (115, 426213), (145, 338031), (207, 236785), (213, 230115), (261, 187795), (345, 142071), (355, 138069), (435, 112677), (529, 92655), (639, 76705), (667, 73485), (1035, 47357), (1065, 46023), (1305, 37559), (1587, 30885), (1633, 30015), (2001, 24495), (2059, 23805), (2645, 18531), (3195, 15341), (3335, 14697), (4761, 10295), (4899, 10005), (6003, 8165), (6177, 7935)]