53638550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 114611712

約数和(自身を除く): 60973162

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 331, 350, 463, 662, 926, 1655, 2315, 2317, 3241, 3310, 4630, 4634, 6482, 8275, 11575, 11585, 16205, 16550, 23150, 23170, 32410, 57925, 81025, 115850, 153253, 162050, 306506, 766265, 1072771, 1532530, 2145542, 3831325, 5363855, 7662650, 10727710, 26819275, 53638550]

約数ペア:

[(1, 53638550), (2, 26819275), (5, 10727710), (7, 7662650), (10, 5363855), (14, 3831325), (25, 2145542), (35, 1532530), (50, 1072771), (70, 766265), (175, 306506), (331, 162050), (350, 153253), (463, 115850), (662, 81025), (926, 57925), (1655, 32410), (2315, 23170), (2317, 23150), (3241, 16550), (3310, 16205), (4630, 11585), (4634, 11575), (6482, 8275)]