47834490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3371}}^1$

素因数の和:3435

約数の個数: 64

約数和(自身を含む): 128189952

約数和(自身を除く): 80355462

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 3371, 4730, 6742, 7095, 10113, 14190, 16855, 20226, 33710, 37081, 50565, 74162, 101130, 111243, 144953, 185405, 222486, 289906, 370810, 434859, 556215, 724765, 869718, 1112430, 1449530, 1594483, 2174295, 3188966, 4348590, 4783449, 7972415, 9566898, 15944830, 23917245, 47834490]

約数ペア:

[(1, 47834490), (2, 23917245), (3, 15944830), (5, 9566898), (6, 7972415), (10, 4783449), (11, 4348590), (15, 3188966), (22, 2174295), (30, 1594483), (33, 1449530), (43, 1112430), (55, 869718), (66, 724765), (86, 556215), (110, 434859), (129, 370810), (165, 289906), (215, 222486), (258, 185405), (330, 144953), (430, 111243), (473, 101130), (645, 74162), (946, 50565), (1290, 37081), (1419, 33710), (2365, 20226), (2838, 16855), (3371, 14190), (4730, 10113), (6742, 7095)]