61787050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5047

約数の個数: 48

約数和(自身を含む): 130304160

約数和(自身を除く): 68517110

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 5003, 6175, 10006, 12350, 25015, 50030, 65039, 95057, 125075, 130078, 190114, 250150, 325195, 475285, 650390, 950570, 1235741, 1625975, 2376425, 2471482, 3251950, 4752850, 6178705, 12357410, 30893525, 61787050]

約数ペア:

[(1, 61787050), (2, 30893525), (5, 12357410), (10, 6178705), (13, 4752850), (19, 3251950), (25, 2471482), (26, 2376425), (38, 1625975), (50, 1235741), (65, 950570), (95, 650390), (130, 475285), (190, 325195), (247, 250150), (325, 190114), (475, 130078), (494, 125075), (650, 95057), (950, 65039), (1235, 50030), (2470, 25015), (5003, 12350), (6175, 10006)]