50158328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 109296000

約数和(自身を除く): 59137672

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 131, 152, 209, 229, 262, 418, 458, 524, 836, 916, 1048, 1441, 1672, 1832, 2489, 2519, 2882, 4351, 4978, 5038, 5764, 8702, 9956, 10076, 11528, 17404, 19912, 20152, 27379, 29999, 34808, 47861, 54758, 59998, 95722, 109516, 119996, 191444, 219032, 239992, 329989, 382888, 569981, 659978, 1139962, 1319956, 2279924, 2639912, 4559848, 6269791, 12539582, 25079164, 50158328]

約数ペア:

[(1, 50158328), (2, 25079164), (4, 12539582), (8, 6269791), (11, 4559848), (19, 2639912), (22, 2279924), (38, 1319956), (44, 1139962), (76, 659978), (88, 569981), (131, 382888), (152, 329989), (209, 239992), (229, 219032), (262, 191444), (418, 119996), (458, 109516), (524, 95722), (836, 59998), (916, 54758), (1048, 47861), (1441, 34808), (1672, 29999), (1832, 27379), (2489, 20152), (2519, 19912), (2882, 17404), (4351, 11528), (4978, 10076), (5038, 9956), (5764, 8702)]