49835254

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 90780480

約数和(自身を除く): 40945226

約数列:

[1, 2, 7, 14, 41, 49, 79, 82, 98, 157, 158, 287, 314, 553, 574, 1099, 1106, 2009, 2198, 3239, 3871, 4018, 6437, 6478, 7693, 7742, 12403, 12874, 15386, 22673, 24806, 45059, 45346, 86821, 90118, 158711, 173642, 315413, 317422, 508523, 607747, 630826, 1017046, 1215494, 3559661, 7119322, 24917627, 49835254]

約数ペア:

[(1, 49835254), (2, 24917627), (7, 7119322), (14, 3559661), (41, 1215494), (49, 1017046), (79, 630826), (82, 607747), (98, 508523), (157, 317422), (158, 315413), (287, 173642), (314, 158711), (553, 90118), (574, 86821), (1099, 45346), (1106, 45059), (2009, 24806), (2198, 22673), (3239, 15386), (3871, 12874), (4018, 12403), (6437, 7742), (6478, 7693)]