55193632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6983}}^1$

素因数の和:7025

約数の個数: 48

約数和(自身を含む): 123197760

約数和(自身を除く): 68004128

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6983, 7904, 13966, 27932, 55864, 90779, 111728, 132677, 181558, 223456, 265354, 363116, 530708, 726232, 1061416, 1452464, 1724801, 2122832, 2904928, 3449602, 4245664, 6899204, 13798408, 27596816, 55193632]

約数ペア:

[(1, 55193632), (2, 27596816), (4, 13798408), (8, 6899204), (13, 4245664), (16, 3449602), (19, 2904928), (26, 2122832), (32, 1724801), (38, 1452464), (52, 1061416), (76, 726232), (104, 530708), (152, 363116), (208, 265354), (247, 223456), (304, 181558), (416, 132677), (494, 111728), (608, 90779), (988, 55864), (1976, 27932), (3952, 13966), (6983, 7904)]