45640052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 87588480

約数和(自身を除く): 41948428

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 97, 151, 164, 194, 302, 388, 604, 779, 1558, 1843, 2869, 3116, 3686, 3977, 5738, 6191, 7372, 7954, 11476, 12382, 14647, 15908, 24764, 29294, 58588, 75563, 117629, 151126, 235258, 278293, 302252, 470516, 556586, 600527, 1113172, 1201054, 2402108, 11410013, 22820026, 45640052]

約数ペア:

[(1, 45640052), (2, 22820026), (4, 11410013), (19, 2402108), (38, 1201054), (41, 1113172), (76, 600527), (82, 556586), (97, 470516), (151, 302252), (164, 278293), (194, 235258), (302, 151126), (388, 117629), (604, 75563), (779, 58588), (1558, 29294), (1843, 24764), (2869, 15908), (3116, 14647), (3686, 12382), (3977, 11476), (5738, 7954), (6191, 7372)]