25030644

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 60318720

約数和(自身を除く): 35288076

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 271, 358, 516, 537, 542, 716, 813, 1074, 1084, 1626, 2148, 3252, 7697, 11653, 15394, 23091, 23306, 30788, 34959, 46182, 46612, 48509, 69918, 92364, 97018, 139836, 145527, 194036, 291054, 582108, 2085887, 4171774, 6257661, 8343548, 12515322, 25030644]

約数ペア:

[(1, 25030644), (2, 12515322), (3, 8343548), (4, 6257661), (6, 4171774), (12, 2085887), (43, 582108), (86, 291054), (129, 194036), (172, 145527), (179, 139836), (258, 97018), (271, 92364), (358, 69918), (516, 48509), (537, 46612), (542, 46182), (716, 34959), (813, 30788), (1074, 23306), (1084, 23091), (1626, 15394), (2148, 11653), (3252, 7697)]