53972212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 115976448

約数和(自身を除く): 62004236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1597, 1988, 2414, 3194, 4828, 6388, 8449, 11179, 16898, 22358, 27149, 33796, 44716, 54298, 108596, 113387, 190043, 226774, 380086, 453548, 760172, 793709, 1587418, 1927579, 3174836, 3855158, 7710316, 13493053, 26986106, 53972212]

約数ペア:

[(1, 53972212), (2, 26986106), (4, 13493053), (7, 7710316), (14, 3855158), (17, 3174836), (28, 1927579), (34, 1587418), (68, 793709), (71, 760172), (119, 453548), (142, 380086), (238, 226774), (284, 190043), (476, 113387), (497, 108596), (994, 54298), (1207, 44716), (1597, 33796), (1988, 27149), (2414, 22358), (3194, 16898), (4828, 11179), (6388, 8449)]