44750420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15647}}^1$

素因数の和:15680

約数の個数: 48

約数和(自身を含む): 110412288

約数和(自身を除く): 65661868

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, 2860, 15647, 31294, 62588, 78235, 156470, 172117, 203411, 312940, 344234, 406822, 688468, 813644, 860585, 1017055, 1721170, 2034110, 2237521, 3442340, 4068220, 4475042, 8950084, 11187605, 22375210, 44750420]

約数ペア:

[(1, 44750420), (2, 22375210), (4, 11187605), (5, 8950084), (10, 4475042), (11, 4068220), (13, 3442340), (20, 2237521), (22, 2034110), (26, 1721170), (44, 1017055), (52, 860585), (55, 813644), (65, 688468), (110, 406822), (130, 344234), (143, 312940), (220, 203411), (260, 172117), (286, 156470), (572, 78235), (715, 62588), (1430, 31294), (2860, 15647)]