28533050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6271}}^1$

素因数の和:6303

約数の個数: 48

約数和(自身を含む): 65329152

約数和(自身を除く): 36796102

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 6271, 12542, 31355, 43897, 62710, 81523, 87794, 156775, 163046, 219485, 313550, 407615, 438970, 570661, 815230, 1097425, 1141322, 2038075, 2194850, 2853305, 4076150, 5706610, 14266525, 28533050]

約数ペア:

[(1, 28533050), (2, 14266525), (5, 5706610), (7, 4076150), (10, 2853305), (13, 2194850), (14, 2038075), (25, 1141322), (26, 1097425), (35, 815230), (50, 570661), (65, 438970), (70, 407615), (91, 313550), (130, 219485), (175, 163046), (182, 156775), (325, 87794), (350, 81523), (455, 62710), (650, 43897), (910, 31355), (2275, 12542), (4550, 6271)]