47180512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 96768000

約数和(自身を除く): 49587488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 199, 239, 248, 398, 478, 496, 796, 956, 992, 1592, 1912, 3184, 3824, 6169, 6368, 7409, 7648, 12338, 14818, 24676, 29636, 47561, 49352, 59272, 95122, 98704, 118544, 190244, 197408, 237088, 380488, 760976, 1474391, 1521952, 2948782, 5897564, 11795128, 23590256, 47180512]

約数ペア:

[(1, 47180512), (2, 23590256), (4, 11795128), (8, 5897564), (16, 2948782), (31, 1521952), (32, 1474391), (62, 760976), (124, 380488), (199, 237088), (239, 197408), (248, 190244), (398, 118544), (478, 98704), (496, 95122), (796, 59272), (956, 49352), (992, 47561), (1592, 29636), (1912, 24676), (3184, 14818), (3824, 12338), (6169, 7648), (6368, 7409)]