5013580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 12376224

約数和(自身を除く): 7362644

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1753, 2860, 3506, 7012, 8765, 17530, 19283, 22789, 35060, 38566, 45578, 77132, 91156, 96415, 113945, 192830, 227890, 250679, 385660, 455780, 501358, 1002716, 1253395, 2506790, 5013580]

約数ペア:

[(1, 5013580), (2, 2506790), (4, 1253395), (5, 1002716), (10, 501358), (11, 455780), (13, 385660), (20, 250679), (22, 227890), (26, 192830), (44, 113945), (52, 96415), (55, 91156), (65, 77132), (110, 45578), (130, 38566), (143, 35060), (220, 22789), (260, 19283), (286, 17530), (572, 8765), (715, 7012), (1430, 3506), (1753, 2860)]