3045888889475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{348461}}^1$

素因数の和:348776

約数の個数: 48

約数和(自身を含む): 4055278097376

約数和(自身を除く): 1009389207901

約数列:

[1, 5, 17, 25, 85, 131, 157, 425, 655, 785, 2227, 2669, 3275, 3925, 11135, 13345, 20567, 55675, 66725, 102835, 348461, 349639, 514175, 1742305, 1748195, 5923837, 8711525, 8740975, 29619185, 45648391, 54708377, 148095925, 228241955, 273541885, 776022647, 930042409, 1141209775, 1367709425, 3880113235, 4650212045, 7166797387, 19400566175, 23251060225, 35833986935, 121835555579, 179169934675, 609177777895, 3045888889475]

約数ペア:

[(1, 3045888889475), (5, 609177777895), (17, 179169934675), (25, 121835555579), (85, 35833986935), (131, 23251060225), (157, 19400566175), (425, 7166797387), (655, 4650212045), (785, 3880113235), (2227, 1367709425), (2669, 1141209775), (3275, 930042409), (3925, 776022647), (11135, 273541885), (13345, 228241955), (20567, 148095925), (55675, 54708377), (66725, 45648391), (102835, 29619185), (348461, 8740975), (349639, 8711525), (514175, 5923837), (1742305, 1748195)]