2488291279335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54521}}^1\times {\mathrm{59659}}^1$

素因数の和:114208

約数の個数: 48

約数和(自身を含む): 4566906658080

約数和(自身を除く): 2078615378745

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 54521, 59659, 163563, 178977, 272605, 298295, 490689, 536931, 817815, 894885, 926857, 1014203, 2453445, 2684655, 2780571, 3042609, 4634285, 5071015, 8341713, 9127827, 13902855, 15213045, 41708565, 45639135, 3252668339, 9758005017, 16263341695, 29274015051, 48790025085, 55295361763, 146370075255, 165886085289, 276476808815, 497658255867, 829430426445, 2488291279335]

約数ペア:

[(1, 2488291279335), (3, 829430426445), (5, 497658255867), (9, 276476808815), (15, 165886085289), (17, 146370075255), (45, 55295361763), (51, 48790025085), (85, 29274015051), (153, 16263341695), (255, 9758005017), (765, 3252668339), (54521, 45639135), (59659, 41708565), (163563, 15213045), (178977, 13902855), (272605, 9127827), (298295, 8341713), (490689, 5071015), (536931, 4634285), (817815, 3042609), (894885, 2780571), (926857, 2684655), (1014203, 2453445)]