51038790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 134445312

約数和(自身を除く): 83406522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 211, 330, 422, 633, 733, 1055, 1266, 1466, 2110, 2199, 2321, 3165, 3665, 4398, 4642, 6330, 6963, 7330, 8063, 10995, 11605, 13926, 16126, 21990, 23210, 24189, 34815, 40315, 48378, 69630, 80630, 120945, 154663, 241890, 309326, 463989, 773315, 927978, 1546630, 1701293, 2319945, 3402586, 4639890, 5103879, 8506465, 10207758, 17012930, 25519395, 51038790]

約数ペア:

[(1, 51038790), (2, 25519395), (3, 17012930), (5, 10207758), (6, 8506465), (10, 5103879), (11, 4639890), (15, 3402586), (22, 2319945), (30, 1701293), (33, 1546630), (55, 927978), (66, 773315), (110, 463989), (165, 309326), (211, 241890), (330, 154663), (422, 120945), (633, 80630), (733, 69630), (1055, 48378), (1266, 40315), (1466, 34815), (2110, 24189), (2199, 23210), (2321, 21990), (3165, 16126), (3665, 13926), (4398, 11605), (4642, 10995), (6330, 8063), (6963, 7330)]