62752820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12703}}^1$

素因数の和:12744

約数の個数: 48

約数和(自身を含む): 149399040

約数和(自身を除く): 86646220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 12703, 25406, 50812, 63515, 127030, 165139, 241357, 254060, 330278, 482714, 660556, 825695, 965428, 1206785, 1651390, 2413570, 3137641, 3302780, 4827140, 6275282, 12550564, 15688205, 31376410, 62752820]

約数ペア:

[(1, 62752820), (2, 31376410), (4, 15688205), (5, 12550564), (10, 6275282), (13, 4827140), (19, 3302780), (20, 3137641), (26, 2413570), (38, 1651390), (52, 1206785), (65, 965428), (76, 825695), (95, 660556), (130, 482714), (190, 330278), (247, 254060), (260, 241357), (380, 165139), (494, 127030), (988, 63515), (1235, 50812), (2470, 25406), (4940, 12703)]