12132365450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{555257}}^1$

素因数の和:555311

約数の個数: 48

約数和(自身を含む): 24786717120

約数和(自身を除く): 12654351670

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1150, 2185, 4370, 10925, 21850, 555257, 1110514, 2776285, 5552570, 10549883, 12770911, 13881425, 21099766, 25541822, 27762850, 52749415, 63854555, 105498830, 127709110, 242647309, 263747075, 319272775, 485294618, 527494150, 638545550, 1213236545, 2426473090, 6066182725, 12132365450]

約数ペア:

[(1, 12132365450), (2, 6066182725), (5, 2426473090), (10, 1213236545), (19, 638545550), (23, 527494150), (25, 485294618), (38, 319272775), (46, 263747075), (50, 242647309), (95, 127709110), (115, 105498830), (190, 63854555), (230, 52749415), (437, 27762850), (475, 25541822), (575, 21099766), (874, 13881425), (950, 12770911), (1150, 10549883), (2185, 5552570), (4370, 2776285), (10925, 1110514), (21850, 555257)]