52167172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 99187200

約数和(自身を除く): 47020028

約数列:

[1, 2, 4, 29, 31, 58, 62, 89, 116, 124, 163, 178, 326, 356, 652, 899, 1798, 2581, 2759, 3596, 4727, 5053, 5162, 5518, 9454, 10106, 10324, 11036, 14507, 18908, 20212, 29014, 58028, 80011, 146537, 160022, 293074, 320044, 420703, 449717, 586148, 841406, 899434, 1682812, 1798868, 13041793, 26083586, 52167172]

約数ペア:

[(1, 52167172), (2, 26083586), (4, 13041793), (29, 1798868), (31, 1682812), (58, 899434), (62, 841406), (89, 586148), (116, 449717), (124, 420703), (163, 320044), (178, 293074), (326, 160022), (356, 146537), (652, 80011), (899, 58028), (1798, 29014), (2581, 20212), (2759, 18908), (3596, 14507), (4727, 11036), (5053, 10324), (5162, 10106), (5518, 9454)]