102049405250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{25801}}^1$

素因数の和:27048

約数の個数: 64

約数和(自身を含む): 205908629472

約数和(自身を除く): 103859224222

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1217, 1625, 2434, 3250, 6085, 12170, 15821, 25801, 30425, 31642, 51602, 60850, 79105, 129005, 152125, 158210, 258010, 304250, 335413, 395525, 645025, 670826, 791050, 1290050, 1677065, 1977625, 3225125, 3354130, 3955250, 6450250, 8385325, 16770650, 31399817, 41926625, 62799634, 83853250, 156999085, 313998170, 408197621, 784995425, 816395242, 1569990850, 2040988105, 3924977125, 4081976210, 7849954250, 10204940525, 20409881050, 51024702625, 102049405250]

約数ペア:

[(1, 102049405250), (2, 51024702625), (5, 20409881050), (10, 10204940525), (13, 7849954250), (25, 4081976210), (26, 3924977125), (50, 2040988105), (65, 1569990850), (125, 816395242), (130, 784995425), (250, 408197621), (325, 313998170), (650, 156999085), (1217, 83853250), (1625, 62799634), (2434, 41926625), (3250, 31399817), (6085, 16770650), (12170, 8385325), (15821, 6450250), (25801, 3955250), (30425, 3354130), (31642, 3225125), (51602, 1977625), (60850, 1677065), (79105, 1290050), (129005, 791050), (152125, 670826), (158210, 645025), (258010, 395525), (304250, 335413)]