197577318025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1\times {\mathrm{6803}}^1$

素因数の和:7842

約数の個数: 48

約数和(自身を含む): 260783058816

約数和(自身を除く): 63205740791

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 953, 1219, 1325, 4765, 6095, 6803, 21919, 23825, 30475, 34015, 50509, 109595, 156469, 170075, 252545, 360559, 547975, 782345, 1161707, 1262725, 1802795, 3911725, 5808535, 6483259, 8292857, 9013975, 29042675, 32416295, 41464285, 149114957, 162081475, 207321425, 343612727, 745574785, 1718063635, 3727873925, 7903092721, 8590318175, 39515463605, 197577318025]

約数ペア:

[(1, 197577318025), (5, 39515463605), (23, 8590318175), (25, 7903092721), (53, 3727873925), (115, 1718063635), (265, 745574785), (575, 343612727), (953, 207321425), (1219, 162081475), (1325, 149114957), (4765, 41464285), (6095, 32416295), (6803, 29042675), (21919, 9013975), (23825, 8292857), (30475, 6483259), (34015, 5808535), (50509, 3911725), (109595, 1802795), (156469, 1262725), (170075, 1161707), (252545, 782345), (360559, 547975)]