23274955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 34013952

約数和(自身を除く): 10738997

約数列:

[1, 5, 11, 17, 31, 55, 73, 85, 121, 155, 187, 341, 365, 527, 605, 803, 935, 1241, 1705, 2057, 2263, 2635, 3751, 4015, 5797, 6205, 8833, 10285, 11315, 13651, 18755, 24893, 28985, 38471, 44165, 63767, 68255, 124465, 150161, 192355, 273823, 318835, 423181, 750805, 1369115, 2115905, 4654991, 23274955]

約数ペア:

[(1, 23274955), (5, 4654991), (11, 2115905), (17, 1369115), (31, 750805), (55, 423181), (73, 318835), (85, 273823), (121, 192355), (155, 150161), (187, 124465), (341, 68255), (365, 63767), (527, 44165), (605, 38471), (803, 28985), (935, 24893), (1241, 18755), (1705, 13651), (2057, 11315), (2263, 10285), (2635, 8833), (3751, 6205), (4015, 5797)]