55216432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4909}}^1$

素因数の和:4973

約数の個数: 40

約数和(自身を含む): 115679600

約数和(自身を除く): 60463168

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 4909, 5624, 9818, 11248, 19636, 39272, 78544, 93271, 181633, 186542, 363266, 373084, 726532, 746168, 1453064, 1492336, 2906128, 3451027, 6902054, 13804108, 27608216, 55216432]

約数ペア:

[(1, 55216432), (2, 27608216), (4, 13804108), (8, 6902054), (16, 3451027), (19, 2906128), (37, 1492336), (38, 1453064), (74, 746168), (76, 726532), (148, 373084), (152, 363266), (296, 186542), (304, 181633), (592, 93271), (703, 78544), (1406, 39272), (2812, 19636), (4909, 11248), (5624, 9818)]