51642072

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8059}}^1$

素因数の和:8160

約数の個数: 48

約数和(自身を含む): 141453000

約数和(自身を除く): 89810928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 8059, 16118, 24177, 32236, 48354, 64472, 72531, 96708, 145062, 193416, 290124, 580248, 717251, 1434502, 2151753, 2869004, 4303506, 5738008, 6455259, 8607012, 12910518, 17214024, 25821036, 51642072]

約数ペア:

[(1, 51642072), (2, 25821036), (3, 17214024), (4, 12910518), (6, 8607012), (8, 6455259), (9, 5738008), (12, 4303506), (18, 2869004), (24, 2151753), (36, 1434502), (72, 717251), (89, 580248), (178, 290124), (267, 193416), (356, 145062), (534, 96708), (712, 72531), (801, 64472), (1068, 48354), (1602, 32236), (2136, 24177), (3204, 16118), (6408, 8059)]