47772495

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 87452352

約数和(自身を除く): 39679857

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 101, 115, 207, 303, 345, 457, 505, 909, 1035, 1371, 1515, 2285, 2323, 4113, 4545, 6855, 6969, 10511, 11615, 20565, 20907, 31533, 34845, 46157, 52555, 94599, 104535, 138471, 157665, 230785, 415413, 472995, 692355, 1061611, 2077065, 3184833, 5308055, 9554499, 15924165, 47772495]

約数ペア:

[(1, 47772495), (3, 15924165), (5, 9554499), (9, 5308055), (15, 3184833), (23, 2077065), (45, 1061611), (69, 692355), (101, 472995), (115, 415413), (207, 230785), (303, 157665), (345, 138471), (457, 104535), (505, 94599), (909, 52555), (1035, 46157), (1371, 34845), (1515, 31533), (2285, 20907), (2323, 20565), (4113, 11615), (4545, 10511), (6855, 6969)]