53449410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1279}}^1$

素因数の和:1495

約数の個数: 64

約数和(自身を含む): 147456000

約数和(自身を除く): 94006590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1279, 1393, 1990, 2558, 2786, 2985, 3837, 4179, 5970, 6395, 6965, 7674, 8358, 8953, 12790, 13930, 17906, 19185, 20895, 26859, 38370, 41790, 44765, 53718, 89530, 134295, 254521, 268590, 509042, 763563, 1272605, 1527126, 1781647, 2545210, 3563294, 3817815, 5344941, 7635630, 8908235, 10689882, 17816470, 26724705, 53449410]

約数ペア:

[(1, 53449410), (2, 26724705), (3, 17816470), (5, 10689882), (6, 8908235), (7, 7635630), (10, 5344941), (14, 3817815), (15, 3563294), (21, 2545210), (30, 1781647), (35, 1527126), (42, 1272605), (70, 763563), (105, 509042), (199, 268590), (210, 254521), (398, 134295), (597, 89530), (995, 53718), (1194, 44765), (1279, 41790), (1393, 38370), (1990, 26859), (2558, 20895), (2786, 19185), (2985, 17906), (3837, 13930), (4179, 12790), (5970, 8953), (6395, 8358), (6965, 7674)]