26815930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3761}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 52005888

約数和(自身を除く): 25189958

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 3761, 7130, 7522, 18805, 37610, 86503, 116591, 173006, 233182, 432515, 582955, 865030, 1165910, 2681593, 5363186, 13407965, 26815930]

約数ペア:

[(1, 26815930), (2, 13407965), (5, 5363186), (10, 2681593), (23, 1165910), (31, 865030), (46, 582955), (62, 432515), (115, 233182), (155, 173006), (230, 116591), (310, 86503), (713, 37610), (1426, 18805), (3565, 7522), (3761, 7130)]