130443350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 261411840

約数和(自身を除く): 130968490

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1426, 1550, 3565, 3659, 7130, 7318, 17825, 18295, 35650, 36590, 84157, 91475, 113429, 168314, 182950, 226858, 420785, 567145, 841570, 1134290, 2103925, 2608867, 2835725, 4207850, 5217734, 5671450, 13044335, 26088670, 65221675, 130443350]

約数ペア:

[(1, 130443350), (2, 65221675), (5, 26088670), (10, 13044335), (23, 5671450), (25, 5217734), (31, 4207850), (46, 2835725), (50, 2608867), (62, 2103925), (115, 1134290), (155, 841570), (230, 567145), (310, 420785), (575, 226858), (713, 182950), (775, 168314), (1150, 113429), (1426, 91475), (1550, 84157), (3565, 36590), (3659, 35650), (7130, 18295), (7318, 17825)]