25911264

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15877}}^1$

素因数の和:15907

約数の個数: 48

約数和(自身を含む): 72022608

約数和(自身を除く): 46111344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 15877, 31754, 47631, 63508, 95262, 127016, 190524, 254032, 269909, 381048, 508064, 539818, 762096, 809727, 1079636, 1524192, 1619454, 2159272, 3238908, 4318544, 6477816, 8637088, 12955632, 25911264]

約数ペア:

[(1, 25911264), (2, 12955632), (3, 8637088), (4, 6477816), (6, 4318544), (8, 3238908), (12, 2159272), (16, 1619454), (17, 1524192), (24, 1079636), (32, 809727), (34, 762096), (48, 539818), (51, 508064), (68, 381048), (96, 269909), (102, 254032), (136, 190524), (204, 127016), (272, 95262), (408, 63508), (544, 47631), (816, 31754), (1632, 15877)]