56503629

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 108921600

約数和(自身を除く): 52417971

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 61, 63, 87, 91, 117, 169, 183, 189, 203, 261, 273, 351, 377, 427, 507, 549, 609, 783, 793, 819, 1131, 1183, 1281, 1521, 1647, 1769, 1827, 2379, 2457, 2639, 3393, 3549, 3843, 4563, 4901, 5307, 5481, 5551, 7137, 7917, 10179, 10309, 10647, 11529, 12383, 14703, 15921, 16653, 21411, 22997, 23751, 30927, 31941, 34307, 37149, 44109, 47763, 49959, 68991, 71253, 72163, 92781, 102921, 111447, 132327, 149877, 160979, 206973, 216489, 278343, 298961, 308763, 334341, 482937, 620919, 649467, 896883, 926289, 1448811, 1948401, 2092727, 2690649, 4346433, 6278181, 8071947, 18834543, 56503629]

約数ペア:

[(1, 56503629), (3, 18834543), (7, 8071947), (9, 6278181), (13, 4346433), (21, 2690649), (27, 2092727), (29, 1948401), (39, 1448811), (61, 926289), (63, 896883), (87, 649467), (91, 620919), (117, 482937), (169, 334341), (183, 308763), (189, 298961), (203, 278343), (261, 216489), (273, 206973), (351, 160979), (377, 149877), (427, 132327), (507, 111447), (549, 102921), (609, 92781), (783, 72163), (793, 71253), (819, 68991), (1131, 49959), (1183, 47763), (1281, 44109), (1521, 37149), (1647, 34307), (1769, 31941), (1827, 30927), (2379, 23751), (2457, 22997), (2639, 21411), (3393, 16653), (3549, 15921), (3843, 14703), (4563, 12383), (4901, 11529), (5307, 10647), (5481, 10309), (5551, 10179), (7137, 7917)]