49301428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 104932800

約数和(自身を除く): 55631372

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3469, 3553, 6938, 7106, 13876, 14212, 38159, 58973, 65911, 76318, 117946, 131822, 152636, 235892, 263644, 648703, 725021, 1120487, 1297406, 1450042, 2240974, 2594812, 2900084, 4481948, 12325357, 24650714, 49301428]

約数ペア:

[(1, 49301428), (2, 24650714), (4, 12325357), (11, 4481948), (17, 2900084), (19, 2594812), (22, 2240974), (34, 1450042), (38, 1297406), (44, 1120487), (68, 725021), (76, 648703), (187, 263644), (209, 235892), (323, 152636), (374, 131822), (418, 117946), (646, 76318), (748, 65911), (836, 58973), (1292, 38159), (3469, 14212), (3553, 13876), (6938, 7106)]