26156720475

素因数分解:

$3^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{33377}}^1$

素因数の和:33448

約数の個数: 84

約数和(自身を含む): 49761658056

約数和(自身を除く): 23604937581

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 81, 129, 135, 215, 225, 243, 387, 405, 645, 675, 729, 1075, 1161, 1215, 1935, 2025, 3225, 3483, 3645, 5805, 6075, 9675, 10449, 17415, 18225, 29025, 31347, 33377, 52245, 87075, 100131, 156735, 166885, 261225, 300393, 500655, 783675, 834425, 901179, 1435211, 1501965, 2503275, 2703537, 4305633, 4505895, 7176055, 7509825, 8110611, 12916899, 13517685, 21528165, 22529475, 24331833, 35880275, 38750697, 40553055, 64584495, 67588425, 107640825, 116252091, 121659165, 193753485, 202765275, 322922475, 348756273, 581260455, 608295825, 968767425, 1046268819, 1743781365, 2906302275, 5231344095, 8718906825, 26156720475]

約数ペア:

[(1, 26156720475), (3, 8718906825), (5, 5231344095), (9, 2906302275), (15, 1743781365), (25, 1046268819), (27, 968767425), (43, 608295825), (45, 581260455), (75, 348756273), (81, 322922475), (129, 202765275), (135, 193753485), (215, 121659165), (225, 116252091), (243, 107640825), (387, 67588425), (405, 64584495), (645, 40553055), (675, 38750697), (729, 35880275), (1075, 24331833), (1161, 22529475), (1215, 21528165), (1935, 13517685), (2025, 12916899), (3225, 8110611), (3483, 7509825), (3645, 7176055), (5805, 4505895), (6075, 4305633), (9675, 2703537), (10449, 2503275), (17415, 1501965), (18225, 1435211), (29025, 901179), (31347, 834425), (33377, 783675), (52245, 500655), (87075, 300393), (100131, 261225), (156735, 166885)]