85893010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 189423360

約数和(自身を除く): 103530350

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 445, 595, 623, 811, 890, 1190, 1246, 1513, 1622, 3026, 3115, 4055, 5677, 6230, 7565, 8110, 10591, 11354, 13787, 15130, 21182, 27574, 28385, 52955, 56770, 68935, 72179, 96509, 105910, 137870, 144358, 193018, 360895, 482545, 505253, 721790, 965090, 1010506, 1227043, 2454086, 2526265, 5052530, 6135215, 8589301, 12270430, 17178602, 42946505, 85893010]

約数ペア:

[(1, 85893010), (2, 42946505), (5, 17178602), (7, 12270430), (10, 8589301), (14, 6135215), (17, 5052530), (34, 2526265), (35, 2454086), (70, 1227043), (85, 1010506), (89, 965090), (119, 721790), (170, 505253), (178, 482545), (238, 360895), (445, 193018), (595, 144358), (623, 137870), (811, 105910), (890, 96509), (1190, 72179), (1246, 68935), (1513, 56770), (1622, 52955), (3026, 28385), (3115, 27574), (4055, 21182), (5677, 15130), (6230, 13787), (7565, 11354), (8110, 10591)]