55213552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5017

約数の個数: 40

約数和(自身を含む): 116055072

約数和(自身を除く): 60841520

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 4951, 5576, 9902, 11152, 19804, 39608, 79216, 84167, 168334, 202991, 336668, 405982, 673336, 811964, 1346672, 1623928, 3247856, 3450847, 6901694, 13803388, 27606776, 55213552]

約数ペア:

[(1, 55213552), (2, 27606776), (4, 13803388), (8, 6901694), (16, 3450847), (17, 3247856), (34, 1623928), (41, 1346672), (68, 811964), (82, 673336), (136, 405982), (164, 336668), (272, 202991), (328, 168334), (656, 84167), (697, 79216), (1394, 39608), (2788, 19804), (4951, 11152), (5576, 9902)]