25522128

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 100

約数和(自身を含む): 75620160

約数和(自身を除く): 50098032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 282, 324, 376, 419, 423, 432, 564, 648, 752, 838, 846, 1128, 1257, 1269, 1296, 1676, 1692, 2256, 2514, 2538, 3352, 3384, 3771, 3807, 5028, 5076, 6704, 6768, 7542, 7614, 10056, 10152, 11313, 15084, 15228, 19693, 20112, 20304, 22626, 30168, 30456, 33939, 39386, 45252, 59079, 60336, 60912, 67878, 78772, 90504, 118158, 135756, 157544, 177237, 181008, 236316, 271512, 315088, 354474, 472632, 531711, 543024, 708948, 945264, 1063422, 1417896, 1595133, 2126844, 2835792, 3190266, 4253688, 6380532, 8507376, 12761064, 25522128]

約数ペア:

[(1, 25522128), (2, 12761064), (3, 8507376), (4, 6380532), (6, 4253688), (8, 3190266), (9, 2835792), (12, 2126844), (16, 1595133), (18, 1417896), (24, 1063422), (27, 945264), (36, 708948), (47, 543024), (48, 531711), (54, 472632), (72, 354474), (81, 315088), (94, 271512), (108, 236316), (141, 181008), (144, 177237), (162, 157544), (188, 135756), (216, 118158), (282, 90504), (324, 78772), (376, 67878), (419, 60912), (423, 60336), (432, 59079), (564, 45252), (648, 39386), (752, 33939), (838, 30456), (846, 30168), (1128, 22626), (1257, 20304), (1269, 20112), (1296, 19693), (1676, 15228), (1692, 15084), (2256, 11313), (2514, 10152), (2538, 10056), (3352, 7614), (3384, 7542), (3771, 6768), (3807, 6704), (5028, 5076)]