48056890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 108656640

約数和(自身を除く): 60599750

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1571, 1610, 2185, 3059, 3142, 4370, 6118, 7855, 10997, 15295, 15710, 21994, 29849, 30590, 36133, 54985, 59698, 72266, 109970, 149245, 180665, 208943, 252931, 298490, 361330, 417886, 505862, 686527, 1044715, 1264655, 1373054, 2089430, 2529310, 3432635, 4805689, 6865270, 9611378, 24028445, 48056890]

約数ペア:

[(1, 48056890), (2, 24028445), (5, 9611378), (7, 6865270), (10, 4805689), (14, 3432635), (19, 2529310), (23, 2089430), (35, 1373054), (38, 1264655), (46, 1044715), (70, 686527), (95, 505862), (115, 417886), (133, 361330), (161, 298490), (190, 252931), (230, 208943), (266, 180665), (322, 149245), (437, 109970), (665, 72266), (805, 59698), (874, 54985), (1330, 36133), (1571, 30590), (1610, 29849), (2185, 21994), (3059, 15710), (3142, 15295), (4370, 10997), (6118, 7855)]