48657917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 64819200

約数和(自身を除く): 16161283

約数列:

[1, 7, 11, 19, 77, 79, 133, 209, 421, 553, 869, 1463, 1501, 2947, 4631, 6083, 7999, 10507, 16511, 32417, 33259, 55993, 87989, 115577, 232813, 365849, 615923, 631921, 2560943, 4423447, 6951131, 48657917]

約数ペア:

[(1, 48657917), (7, 6951131), (11, 4423447), (19, 2560943), (77, 631921), (79, 615923), (133, 365849), (209, 232813), (421, 115577), (553, 87989), (869, 55993), (1463, 33259), (1501, 32417), (2947, 16511), (4631, 10507), (6083, 7999)]