56333529

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 46309671

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 89, 119, 153, 189, 197, 267, 357, 459, 591, 623, 801, 1071, 1379, 1513, 1773, 1869, 2403, 3213, 3349, 4137, 4539, 5319, 5607, 10047, 10591, 12411, 13617, 16821, 17533, 23443, 30141, 31773, 37233, 40851, 52599, 70329, 90423, 95319, 122731, 157797, 210987, 285957, 298061, 368193, 473391, 632961, 894183, 1104579, 2086427, 2682549, 3313737, 6259281, 8047647, 18777843, 56333529]

約数ペア:

[(1, 56333529), (3, 18777843), (7, 8047647), (9, 6259281), (17, 3313737), (21, 2682549), (27, 2086427), (51, 1104579), (63, 894183), (89, 632961), (119, 473391), (153, 368193), (189, 298061), (197, 285957), (267, 210987), (357, 157797), (459, 122731), (591, 95319), (623, 90423), (801, 70329), (1071, 52599), (1379, 40851), (1513, 37233), (1773, 31773), (1869, 30141), (2403, 23443), (3213, 17533), (3349, 16821), (4137, 13617), (4539, 12411), (5319, 10591), (5607, 10047)]