49585060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2705

約数の個数: 72

約数和(自身を含む): 127552320

約数和(自身を除く): 77967260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 2663, 3724, 4655, 5326, 9310, 10652, 13315, 18620, 18641, 26630, 37282, 50597, 53260, 74564, 93205, 101194, 130487, 186410, 202388, 252985, 260974, 354179, 372820, 505970, 521948, 652435, 708358, 1011940, 1304870, 1416716, 1770895, 2479253, 2609740, 3541790, 4958506, 7083580, 9917012, 12396265, 24792530, 49585060]

約数ペア:

[(1, 49585060), (2, 24792530), (4, 12396265), (5, 9917012), (7, 7083580), (10, 4958506), (14, 3541790), (19, 2609740), (20, 2479253), (28, 1770895), (35, 1416716), (38, 1304870), (49, 1011940), (70, 708358), (76, 652435), (95, 521948), (98, 505970), (133, 372820), (140, 354179), (190, 260974), (196, 252985), (245, 202388), (266, 186410), (380, 130487), (490, 101194), (532, 93205), (665, 74564), (931, 53260), (980, 50597), (1330, 37282), (1862, 26630), (2660, 18641), (2663, 18620), (3724, 13315), (4655, 10652), (5326, 9310)]