2752510150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{136601}}^1$

素因数の和:136657

約数の個数: 48

約数和(自身を含む): 5691385728

約数和(自身を除く): 2938875578

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 4030, 10075, 20150, 136601, 273202, 683005, 1366010, 1775813, 3415025, 3551626, 4234631, 6830050, 8469262, 8879065, 17758130, 21173155, 42346310, 44395325, 55050203, 88790650, 105865775, 110100406, 211731550, 275251015, 550502030, 1376255075, 2752510150]

約数ペア:

[(1, 2752510150), (2, 1376255075), (5, 550502030), (10, 275251015), (13, 211731550), (25, 110100406), (26, 105865775), (31, 88790650), (50, 55050203), (62, 44395325), (65, 42346310), (130, 21173155), (155, 17758130), (310, 8879065), (325, 8469262), (403, 6830050), (650, 4234631), (775, 3551626), (806, 3415025), (1550, 1775813), (2015, 1366010), (4030, 683005), (10075, 273202), (20150, 136601)]