48104390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 98677440

約数和(自身を除く): 50573050

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 85, 95, 106, 170, 190, 265, 281, 323, 530, 562, 646, 901, 1007, 1405, 1615, 1802, 2014, 2810, 3230, 4505, 4777, 5035, 5339, 9010, 9554, 10070, 10678, 14893, 17119, 23885, 26695, 29786, 34238, 47770, 53390, 74465, 85595, 90763, 148930, 171190, 181526, 253181, 282967, 453815, 506362, 565934, 907630, 1265905, 1414835, 2531810, 2829670, 4810439, 9620878, 24052195, 48104390]

約数ペア:

[(1, 48104390), (2, 24052195), (5, 9620878), (10, 4810439), (17, 2829670), (19, 2531810), (34, 1414835), (38, 1265905), (53, 907630), (85, 565934), (95, 506362), (106, 453815), (170, 282967), (190, 253181), (265, 181526), (281, 171190), (323, 148930), (530, 90763), (562, 85595), (646, 74465), (901, 53390), (1007, 47770), (1405, 34238), (1615, 29786), (1802, 26695), (2014, 23885), (2810, 17119), (3230, 14893), (4505, 10678), (4777, 10070), (5035, 9554), (5339, 9010)]