56441830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 111041280

約数和(自身を除く): 54599450

約数列:

[1, 2, 5, 10, 29, 41, 47, 58, 82, 94, 101, 145, 202, 205, 235, 290, 410, 470, 505, 1010, 1189, 1363, 1927, 2378, 2726, 2929, 3854, 4141, 4747, 5858, 5945, 6815, 8282, 9494, 9635, 11890, 13630, 14645, 19270, 20705, 23735, 29290, 41410, 47470, 55883, 111766, 120089, 137663, 194627, 240178, 275326, 279415, 389254, 558830, 600445, 688315, 973135, 1200890, 1376630, 1946270, 5644183, 11288366, 28220915, 56441830]

約数ペア:

[(1, 56441830), (2, 28220915), (5, 11288366), (10, 5644183), (29, 1946270), (41, 1376630), (47, 1200890), (58, 973135), (82, 688315), (94, 600445), (101, 558830), (145, 389254), (202, 279415), (205, 275326), (235, 240178), (290, 194627), (410, 137663), (470, 120089), (505, 111766), (1010, 55883), (1189, 47470), (1363, 41410), (1927, 29290), (2378, 23735), (2726, 20705), (2929, 19270), (3854, 14645), (4141, 13630), (4747, 11890), (5858, 9635), (5945, 9494), (6815, 8282)]