2348983925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 3210223104

約数和(自身を除く): 861239179

約数列:

[1, 5, 17, 25, 31, 85, 131, 155, 425, 527, 655, 775, 1361, 2227, 2635, 3275, 4061, 6805, 11135, 13175, 20305, 23137, 34025, 42191, 55675, 69037, 101525, 115685, 178291, 210955, 345185, 578425, 717247, 891455, 1054775, 1725925, 3030947, 3586235, 4457275, 5527021, 15154735, 17931175, 27635105, 75773675, 93959357, 138175525, 469796785, 2348983925]

約数ペア:

[(1, 2348983925), (5, 469796785), (17, 138175525), (25, 93959357), (31, 75773675), (85, 27635105), (131, 17931175), (155, 15154735), (425, 5527021), (527, 4457275), (655, 3586235), (775, 3030947), (1361, 1725925), (2227, 1054775), (2635, 891455), (3275, 717247), (4061, 578425), (6805, 345185), (11135, 210955), (13175, 178291), (20305, 115685), (23137, 101525), (34025, 69037), (42191, 55675)]