54698910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13709}}^1$

素因数の和:13745

約数の個数: 64

約数和(自身を含む): 157939200

約数和(自身を除く): 103240290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 13709, 27418, 41127, 68545, 82254, 95963, 137090, 191926, 205635, 260471, 287889, 411270, 479815, 520942, 575778, 781413, 959630, 1302355, 1439445, 1562826, 1823297, 2604710, 2878890, 3646594, 3907065, 5469891, 7814130, 9116485, 10939782, 18232970, 27349455, 54698910]

約数ペア:

[(1, 54698910), (2, 27349455), (3, 18232970), (5, 10939782), (6, 9116485), (7, 7814130), (10, 5469891), (14, 3907065), (15, 3646594), (19, 2878890), (21, 2604710), (30, 1823297), (35, 1562826), (38, 1439445), (42, 1302355), (57, 959630), (70, 781413), (95, 575778), (105, 520942), (114, 479815), (133, 411270), (190, 287889), (210, 260471), (266, 205635), (285, 191926), (399, 137090), (570, 95963), (665, 82254), (798, 68545), (1330, 41127), (1995, 27418), (3990, 13709)]