55659630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3385

約数の個数: 64

約数和(自身を含む): 147248640

約数和(自身を除く): 91589010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3319, 3354, 5590, 6638, 8385, 9957, 16595, 16770, 19914, 33190, 43147, 49785, 86294, 99570, 129441, 142717, 215735, 258882, 285434, 428151, 431470, 647205, 713585, 856302, 1294410, 1427170, 1855321, 2140755, 3710642, 4281510, 5565963, 9276605, 11131926, 18553210, 27829815, 55659630]

約数ペア:

[(1, 55659630), (2, 27829815), (3, 18553210), (5, 11131926), (6, 9276605), (10, 5565963), (13, 4281510), (15, 3710642), (26, 2140755), (30, 1855321), (39, 1427170), (43, 1294410), (65, 856302), (78, 713585), (86, 647205), (129, 431470), (130, 428151), (195, 285434), (215, 258882), (258, 215735), (390, 142717), (430, 129441), (559, 99570), (645, 86294), (1118, 49785), (1290, 43147), (1677, 33190), (2795, 19914), (3319, 16770), (3354, 16595), (5590, 9957), (6638, 8385)]