49781134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 88575984

約数和(自身を除く): 38794850

約数列:

[1, 2, 13, 17, 26, 34, 41, 67, 82, 134, 221, 442, 533, 697, 871, 1066, 1139, 1394, 1681, 1742, 2278, 2747, 3362, 5494, 9061, 14807, 18122, 21853, 28577, 29614, 35711, 43706, 46699, 57154, 71422, 93398, 112627, 225254, 371501, 607087, 743002, 1214174, 1464151, 1914659, 2928302, 3829318, 24890567, 49781134]

約数ペア:

[(1, 49781134), (2, 24890567), (13, 3829318), (17, 2928302), (26, 1914659), (34, 1464151), (41, 1214174), (67, 743002), (82, 607087), (134, 371501), (221, 225254), (442, 112627), (533, 93398), (697, 71422), (871, 57154), (1066, 46699), (1139, 43706), (1394, 35711), (1681, 29614), (1742, 28577), (2278, 21853), (2747, 18122), (3362, 14807), (5494, 9061)]