526552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 1093680

約数和(自身を除く): 567128

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 83, 104, 122, 166, 244, 332, 488, 664, 793, 1079, 1586, 2158, 3172, 4316, 5063, 6344, 8632, 10126, 20252, 40504, 65819, 131638, 263276, 526552]

約数ペア:

[(1, 526552), (2, 263276), (4, 131638), (8, 65819), (13, 40504), (26, 20252), (52, 10126), (61, 8632), (83, 6344), (104, 5063), (122, 4316), (166, 3172), (244, 2158), (332, 1586), (488, 1079), (664, 793)]