61032452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 118992384

約数和(自身を除く): 57959932

約数列:

[1, 2, 4, 13, 26, 52, 61, 71, 122, 142, 244, 271, 284, 542, 793, 923, 1084, 1586, 1846, 3172, 3523, 3692, 4331, 7046, 8662, 14092, 16531, 17324, 19241, 33062, 38482, 56303, 66124, 76964, 112606, 214903, 225212, 250133, 429806, 500266, 859612, 1000532, 1173701, 2347402, 4694804, 15258113, 30516226, 61032452]

約数ペア:

[(1, 61032452), (2, 30516226), (4, 15258113), (13, 4694804), (26, 2347402), (52, 1173701), (61, 1000532), (71, 859612), (122, 500266), (142, 429806), (244, 250133), (271, 225212), (284, 214903), (542, 112606), (793, 76964), (923, 66124), (1084, 56303), (1586, 38482), (1846, 33062), (3172, 19241), (3523, 17324), (3692, 16531), (4331, 14092), (7046, 8662)]