55740604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 108057600

約数和(自身を除く): 52316996

約数列:

[1, 2, 4, 19, 31, 38, 59, 62, 76, 118, 124, 236, 401, 589, 802, 1121, 1178, 1604, 1829, 2242, 2356, 3658, 4484, 7316, 7619, 12431, 15238, 23659, 24862, 30476, 34751, 47318, 49724, 69502, 94636, 139004, 236189, 449521, 472378, 733429, 899042, 944756, 1466858, 1798084, 2933716, 13935151, 27870302, 55740604]

約数ペア:

[(1, 55740604), (2, 27870302), (4, 13935151), (19, 2933716), (31, 1798084), (38, 1466858), (59, 944756), (62, 899042), (76, 733429), (118, 472378), (124, 449521), (236, 236189), (401, 139004), (589, 94636), (802, 69502), (1121, 49724), (1178, 47318), (1604, 34751), (1829, 30476), (2242, 24862), (2356, 23659), (3658, 15238), (4484, 12431), (7316, 7619)]