51281622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 136468800

約数和(自身を除く): 85187178

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 89, 102, 119, 126, 153, 178, 238, 267, 269, 306, 357, 534, 538, 623, 714, 801, 807, 1071, 1246, 1513, 1602, 1614, 1869, 1883, 2142, 2421, 3026, 3738, 3766, 4539, 4573, 4842, 5607, 5649, 9078, 9146, 10591, 11214, 11298, 13617, 13719, 16947, 21182, 23941, 27234, 27438, 31773, 32011, 33894, 41157, 47882, 63546, 64022, 71823, 82314, 95319, 96033, 143646, 167587, 190638, 192066, 215469, 288099, 335174, 406997, 430938, 502761, 576198, 813994, 1005522, 1220991, 1508283, 2441982, 2848979, 3016566, 3662973, 5697958, 7325946, 8546937, 17093874, 25640811, 51281622]

約数ペア:

[(1, 51281622), (2, 25640811), (3, 17093874), (6, 8546937), (7, 7325946), (9, 5697958), (14, 3662973), (17, 3016566), (18, 2848979), (21, 2441982), (34, 1508283), (42, 1220991), (51, 1005522), (63, 813994), (89, 576198), (102, 502761), (119, 430938), (126, 406997), (153, 335174), (178, 288099), (238, 215469), (267, 192066), (269, 190638), (306, 167587), (357, 143646), (534, 96033), (538, 95319), (623, 82314), (714, 71823), (801, 64022), (807, 63546), (1071, 47882), (1246, 41157), (1513, 33894), (1602, 32011), (1614, 31773), (1869, 27438), (1883, 27234), (2142, 23941), (2421, 21182), (3026, 16947), (3738, 13719), (3766, 13617), (4539, 11298), (4573, 11214), (4842, 10591), (5607, 9146), (5649, 9078)]