47405488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 60

約数和(自身を含む): 102819808

約数和(自身を除く): 55414320

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 271, 377, 464, 542, 754, 841, 1084, 1508, 1682, 2168, 3016, 3364, 3523, 4336, 6032, 6728, 7046, 7859, 10933, 13456, 14092, 15718, 21866, 28184, 31436, 43732, 56368, 62872, 87464, 102167, 125744, 174928, 204334, 227911, 408668, 455822, 817336, 911644, 1634672, 1823288, 2962843, 3646576, 5925686, 11851372, 23702744, 47405488]

約数ペア:

[(1, 47405488), (2, 23702744), (4, 11851372), (8, 5925686), (13, 3646576), (16, 2962843), (26, 1823288), (29, 1634672), (52, 911644), (58, 817336), (104, 455822), (116, 408668), (208, 227911), (232, 204334), (271, 174928), (377, 125744), (464, 102167), (542, 87464), (754, 62872), (841, 56368), (1084, 43732), (1508, 31436), (1682, 28184), (2168, 21866), (3016, 15718), (3364, 14092), (3523, 13456), (4336, 10933), (6032, 7859), (6728, 7046)]