49249890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1$

素因数の和:3944

約数の個数: 64

約数和(自身を含む): 134161920

約数和(自身を除く): 84912030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 3881, 4230, 6345, 7762, 11643, 12690, 19405, 23286, 34929, 38810, 58215, 69858, 104787, 116430, 174645, 182407, 209574, 349290, 364814, 523935, 547221, 912035, 1047870, 1094442, 1641663, 1824070, 2736105, 3283326, 4924989, 5472210, 8208315, 9849978, 16416630, 24624945, 49249890]

約数ペア:

[(1, 49249890), (2, 24624945), (3, 16416630), (5, 9849978), (6, 8208315), (9, 5472210), (10, 4924989), (15, 3283326), (18, 2736105), (27, 1824070), (30, 1641663), (45, 1094442), (47, 1047870), (54, 912035), (90, 547221), (94, 523935), (135, 364814), (141, 349290), (235, 209574), (270, 182407), (282, 174645), (423, 116430), (470, 104787), (705, 69858), (846, 58215), (1269, 38810), (1410, 34929), (2115, 23286), (2538, 19405), (3881, 12690), (4230, 11643), (6345, 7762)]