56557866183

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 95616589824

約数和(自身を除く): 39058723641

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 127, 147, 273, 381, 397, 587, 637, 889, 1191, 1651, 1761, 1911, 2667, 2779, 4109, 4953, 5161, 6223, 7631, 8337, 11557, 12327, 15483, 18669, 19453, 22893, 28763, 34671, 36127, 50419, 53417, 58359, 74549, 80899, 86289, 108381, 151257, 160251, 223647, 233039, 242697, 252889, 352933, 373919, 521843, 655447, 699117, 758667, 969137, 1058799, 1121757, 1565529, 1631273, 1966341, 2470531, 2907411, 3029507, 3652901, 4588129, 4893819, 6783959, 7411593, 9088521, 10958703, 11418911, 13764387, 20351877, 21206549, 29595953, 32116903, 34256733, 47487713, 63619647, 88787859, 96350709, 142463139, 148445843, 207171671, 384747389, 445337529, 621515013, 1154242167, 1450201697, 2693231723, 4350605091, 8079695169, 18852622061, 56557866183]

約数ペア:

[(1, 56557866183), (3, 18852622061), (7, 8079695169), (13, 4350605091), (21, 2693231723), (39, 1450201697), (49, 1154242167), (91, 621515013), (127, 445337529), (147, 384747389), (273, 207171671), (381, 148445843), (397, 142463139), (587, 96350709), (637, 88787859), (889, 63619647), (1191, 47487713), (1651, 34256733), (1761, 32116903), (1911, 29595953), (2667, 21206549), (2779, 20351877), (4109, 13764387), (4953, 11418911), (5161, 10958703), (6223, 9088521), (7631, 7411593), (8337, 6783959), (11557, 4893819), (12327, 4588129), (15483, 3652901), (18669, 3029507), (19453, 2907411), (22893, 2470531), (28763, 1966341), (34671, 1631273), (36127, 1565529), (50419, 1121757), (53417, 1058799), (58359, 969137), (74549, 758667), (80899, 699117), (86289, 655447), (108381, 521843), (151257, 373919), (160251, 352933), (223647, 252889), (233039, 242697)]