47991712365

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1\times {\mathrm{19139}}^1$

素因数の和:19794

約数の個数: 48

約数和(自身を含む): 84152914560

約数和(自身を除く): 36161202195

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 541, 927, 1545, 1623, 2705, 4635, 4869, 8115, 19139, 24345, 55723, 57417, 95695, 167169, 172251, 278615, 287085, 501507, 835845, 861255, 1971317, 2507535, 5913951, 9856585, 10354199, 17741853, 29569755, 31062597, 51770995, 88709265, 93187791, 155312985, 465938955, 1066482497, 3199447491, 5332412485, 9598342473, 15997237455, 47991712365]

約数ペア:

[(1, 47991712365), (3, 15997237455), (5, 9598342473), (9, 5332412485), (15, 3199447491), (45, 1066482497), (103, 465938955), (309, 155312985), (515, 93187791), (541, 88709265), (927, 51770995), (1545, 31062597), (1623, 29569755), (2705, 17741853), (4635, 10354199), (4869, 9856585), (8115, 5913951), (19139, 2507535), (24345, 1971317), (55723, 861255), (57417, 835845), (95695, 501507), (167169, 287085), (172251, 278615)]