52961220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1782

約数の個数: 108

約数和(自身を含む): 174057156

約数和(自身を除く): 121095936

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 1741, 2028, 2340, 2535, 3042, 3380, 3482, 5070, 5223, 6084, 6964, 7605, 8705, 10140, 10446, 15210, 15669, 17410, 20892, 22633, 26115, 30420, 31338, 34820, 45266, 52230, 62676, 67899, 78345, 90532, 104460, 113165, 135798, 156690, 203697, 226330, 271596, 294229, 313380, 339495, 407394, 452660, 588458, 678990, 814788, 882687, 1018485, 1176916, 1357980, 1471145, 1765374, 2036970, 2648061, 2942290, 3530748, 4073940, 4413435, 5296122, 5884580, 8826870, 10592244, 13240305, 17653740, 26480610, 52961220]

約数ペア:

[(1, 52961220), (2, 26480610), (3, 17653740), (4, 13240305), (5, 10592244), (6, 8826870), (9, 5884580), (10, 5296122), (12, 4413435), (13, 4073940), (15, 3530748), (18, 2942290), (20, 2648061), (26, 2036970), (30, 1765374), (36, 1471145), (39, 1357980), (45, 1176916), (52, 1018485), (60, 882687), (65, 814788), (78, 678990), (90, 588458), (117, 452660), (130, 407394), (156, 339495), (169, 313380), (180, 294229), (195, 271596), (234, 226330), (260, 203697), (338, 156690), (390, 135798), (468, 113165), (507, 104460), (585, 90532), (676, 78345), (780, 67899), (845, 62676), (1014, 52230), (1170, 45266), (1521, 34820), (1690, 31338), (1741, 30420), (2028, 26115), (2340, 22633), (2535, 20892), (3042, 17410), (3380, 15669), (3482, 15210), (5070, 10446), (5223, 10140), (6084, 8705), (6964, 7605)]