25607952

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 72172464

約数和(自身を除く): 46564512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1091, 1304, 1467, 1956, 2182, 2608, 2934, 3273, 3912, 4364, 5868, 6546, 7824, 8728, 9819, 11736, 13092, 17456, 19638, 23472, 26184, 39276, 52368, 78552, 157104, 177833, 355666, 533499, 711332, 1066998, 1422664, 1600497, 2133996, 2845328, 3200994, 4267992, 6401988, 8535984, 12803976, 25607952]

約数ペア:

[(1, 25607952), (2, 12803976), (3, 8535984), (4, 6401988), (6, 4267992), (8, 3200994), (9, 2845328), (12, 2133996), (16, 1600497), (18, 1422664), (24, 1066998), (36, 711332), (48, 533499), (72, 355666), (144, 177833), (163, 157104), (326, 78552), (489, 52368), (652, 39276), (978, 26184), (1091, 23472), (1304, 19638), (1467, 17456), (1956, 13092), (2182, 11736), (2608, 9819), (2934, 8728), (3273, 7824), (3912, 6546), (4364, 5868)]