55472058

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 128637600

約数和(自身を除く): 73165542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2659, 3477, 5318, 6954, 7977, 10431, 15954, 20862, 23931, 47862, 50521, 101042, 151563, 162199, 303126, 324398, 454689, 486597, 909378, 973194, 1459791, 2919582, 3081781, 6163562, 9245343, 18490686, 27736029, 55472058]

約数ペア:

[(1, 55472058), (2, 27736029), (3, 18490686), (6, 9245343), (9, 6163562), (18, 3081781), (19, 2919582), (38, 1459791), (57, 973194), (61, 909378), (114, 486597), (122, 454689), (171, 324398), (183, 303126), (342, 162199), (366, 151563), (549, 101042), (1098, 50521), (1159, 47862), (2318, 23931), (2659, 20862), (3477, 15954), (5318, 10431), (6954, 7977)]