54783072

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 156671424

約数和(自身を除く): 101888352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 853, 892, 1338, 1706, 1784, 2007, 2559, 2676, 3412, 3568, 4014, 5118, 5352, 6824, 7136, 7677, 8028, 10236, 10704, 13648, 15354, 16056, 20472, 21408, 27296, 30708, 32112, 40944, 61416, 64224, 81888, 122832, 190219, 245664, 380438, 570657, 760876, 1141314, 1521752, 1711971, 2282628, 3043504, 3423942, 4565256, 6087008, 6847884, 9130512, 13695768, 18261024, 27391536, 54783072]

約数ペア:

[(1, 54783072), (2, 27391536), (3, 18261024), (4, 13695768), (6, 9130512), (8, 6847884), (9, 6087008), (12, 4565256), (16, 3423942), (18, 3043504), (24, 2282628), (32, 1711971), (36, 1521752), (48, 1141314), (72, 760876), (96, 570657), (144, 380438), (223, 245664), (288, 190219), (446, 122832), (669, 81888), (853, 64224), (892, 61416), (1338, 40944), (1706, 32112), (1784, 30708), (2007, 27296), (2559, 21408), (2676, 20472), (3412, 16056), (3568, 15354), (4014, 13648), (5118, 10704), (5352, 10236), (6824, 8028), (7136, 7677)]