55861710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4313

約数の個数: 64

約数和(自身を含む): 147294720

約数和(自身を除く): 91433010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4261, 4370, 6555, 8522, 12783, 13110, 21305, 25566, 42610, 63915, 80959, 98003, 127830, 161918, 196006, 242877, 294009, 404795, 485754, 490015, 588018, 809590, 980030, 1214385, 1470045, 1862057, 2428770, 2940090, 3724114, 5586171, 9310285, 11172342, 18620570, 27930855, 55861710]

約数ペア:

[(1, 55861710), (2, 27930855), (3, 18620570), (5, 11172342), (6, 9310285), (10, 5586171), (15, 3724114), (19, 2940090), (23, 2428770), (30, 1862057), (38, 1470045), (46, 1214385), (57, 980030), (69, 809590), (95, 588018), (114, 490015), (115, 485754), (138, 404795), (190, 294009), (230, 242877), (285, 196006), (345, 161918), (437, 127830), (570, 98003), (690, 80959), (874, 63915), (1311, 42610), (2185, 25566), (2622, 21305), (4261, 13110), (4370, 12783), (6555, 8522)]