50679580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15739}}^1$

素因数の和:15778

約数の個数: 48

約数和(自身を含む): 126927360

約数和(自身を除く): 76247780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 15739, 31478, 62956, 78695, 110173, 157390, 220346, 314780, 361997, 440692, 550865, 723994, 1101730, 1447988, 1809985, 2203460, 2533979, 3619970, 5067958, 7239940, 10135916, 12669895, 25339790, 50679580]

約数ペア:

[(1, 50679580), (2, 25339790), (4, 12669895), (5, 10135916), (7, 7239940), (10, 5067958), (14, 3619970), (20, 2533979), (23, 2203460), (28, 1809985), (35, 1447988), (46, 1101730), (70, 723994), (92, 550865), (115, 440692), (140, 361997), (161, 314780), (230, 220346), (322, 157390), (460, 110173), (644, 78695), (805, 62956), (1610, 31478), (3220, 15739)]