44390740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 99528912

約数和(自身を除く): 55138172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 340, 548, 685, 953, 1370, 1906, 2329, 2740, 3812, 4658, 4765, 9316, 9530, 11645, 16201, 19060, 23290, 32402, 46580, 64804, 81005, 130561, 162010, 261122, 324020, 522244, 652805, 1305610, 2219537, 2611220, 4439074, 8878148, 11097685, 22195370, 44390740]

約数ペア:

[(1, 44390740), (2, 22195370), (4, 11097685), (5, 8878148), (10, 4439074), (17, 2611220), (20, 2219537), (34, 1305610), (68, 652805), (85, 522244), (137, 324020), (170, 261122), (274, 162010), (340, 130561), (548, 81005), (685, 64804), (953, 46580), (1370, 32402), (1906, 23290), (2329, 19060), (2740, 16201), (3812, 11645), (4658, 9530), (4765, 9316)]