88894498570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{115117}}^1$

素因数の和:115255

約数の個数: 64

約数和(自身を含む): 171870253056

約数和(自身を除く): 82975754486

約数列:

[1, 2, 5, 10, 31, 47, 53, 62, 94, 106, 155, 235, 265, 310, 470, 530, 1457, 1643, 2491, 2914, 3286, 4982, 7285, 8215, 12455, 14570, 16430, 24910, 77221, 115117, 154442, 230234, 386105, 575585, 772210, 1151170, 3568627, 5410499, 6101201, 7137254, 10820998, 12202402, 17843135, 27052495, 30506005, 35686270, 54104990, 61012010, 167725469, 189137231, 286756447, 335450938, 378274462, 573512894, 838627345, 945686155, 1433782235, 1677254690, 1891372310, 2867564470, 8889449857, 17778899714, 44447249285, 88894498570]

約数ペア:

[(1, 88894498570), (2, 44447249285), (5, 17778899714), (10, 8889449857), (31, 2867564470), (47, 1891372310), (53, 1677254690), (62, 1433782235), (94, 945686155), (106, 838627345), (155, 573512894), (235, 378274462), (265, 335450938), (310, 286756447), (470, 189137231), (530, 167725469), (1457, 61012010), (1643, 54104990), (2491, 35686270), (2914, 30506005), (3286, 27052495), (4982, 17843135), (7285, 12202402), (8215, 10820998), (12455, 7137254), (14570, 6101201), (16430, 5410499), (24910, 3568627), (77221, 1151170), (115117, 772210), (154442, 575585), (230234, 386105)]