42390807550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9316661}}^1$

素因数の和:9316693

約数の個数: 48

約数和(自身を含む): 97042351392

約数和(自身を除く): 54651543842

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 9316661, 18633322, 46583305, 65216627, 93166610, 121116593, 130433254, 232916525, 242233186, 326083135, 465833050, 605582965, 652166270, 847816151, 1211165930, 1630415675, 1695632302, 3027914825, 3260831350, 4239080755, 6055829650, 8478161510, 21195403775, 42390807550]

約数ペア:

[(1, 42390807550), (2, 21195403775), (5, 8478161510), (7, 6055829650), (10, 4239080755), (13, 3260831350), (14, 3027914825), (25, 1695632302), (26, 1630415675), (35, 1211165930), (50, 847816151), (65, 652166270), (70, 605582965), (91, 465833050), (130, 326083135), (175, 242233186), (182, 232916525), (325, 130433254), (350, 121116593), (455, 93166610), (650, 65216627), (910, 46583305), (2275, 18633322), (4550, 9316661)]