47134240

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3149

約数の個数: 48

約数和(自身を含む): 112539672

約数和(自身を除く): 65405432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3037, 3104, 3880, 6074, 7760, 12148, 15185, 15520, 24296, 30370, 48592, 60740, 97184, 121480, 242960, 294589, 485920, 589178, 1178356, 1472945, 2356712, 2945890, 4713424, 5891780, 9426848, 11783560, 23567120, 47134240]

約数ペア:

[(1, 47134240), (2, 23567120), (4, 11783560), (5, 9426848), (8, 5891780), (10, 4713424), (16, 2945890), (20, 2356712), (32, 1472945), (40, 1178356), (80, 589178), (97, 485920), (160, 294589), (194, 242960), (388, 121480), (485, 97184), (776, 60740), (970, 48592), (1552, 30370), (1940, 24296), (3037, 15520), (3104, 15185), (3880, 12148), (6074, 7760)]