52897995

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 48708405

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 95, 123, 135, 171, 205, 285, 369, 503, 513, 615, 779, 855, 1107, 1509, 1845, 2337, 2515, 2565, 3895, 4527, 5535, 7011, 7545, 9557, 11685, 13581, 20623, 21033, 22635, 28671, 35055, 47785, 61869, 67905, 86013, 103115, 105165, 143355, 185607, 258039, 309345, 391837, 430065, 556821, 928035, 1175511, 1290195, 1959185, 2784105, 3526533, 5877555, 10579599, 17632665, 52897995]

約数ペア:

[(1, 52897995), (3, 17632665), (5, 10579599), (9, 5877555), (15, 3526533), (19, 2784105), (27, 1959185), (41, 1290195), (45, 1175511), (57, 928035), (95, 556821), (123, 430065), (135, 391837), (171, 309345), (205, 258039), (285, 185607), (369, 143355), (503, 105165), (513, 103115), (615, 86013), (779, 67905), (855, 61869), (1107, 47785), (1509, 35055), (1845, 28671), (2337, 22635), (2515, 21033), (2565, 20623), (3895, 13581), (4527, 11685), (5535, 9557), (7011, 7545)]