52141040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5477}}^1$

素因数の和:5514

約数の個数: 80

約数和(自身を含む): 146722752

約数和(自身を除く): 94581712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5477, 9520, 10954, 21908, 27385, 38339, 43816, 54770, 76678, 87632, 93109, 109540, 153356, 186218, 191695, 219080, 306712, 372436, 383390, 438160, 465545, 613424, 651763, 744872, 766780, 931090, 1303526, 1489744, 1533560, 1862180, 2607052, 3067120, 3258815, 3724360, 5214104, 6517630, 7448720, 10428208, 13035260, 26070520, 52141040]

約数ペア:

[(1, 52141040), (2, 26070520), (4, 13035260), (5, 10428208), (7, 7448720), (8, 6517630), (10, 5214104), (14, 3724360), (16, 3258815), (17, 3067120), (20, 2607052), (28, 1862180), (34, 1533560), (35, 1489744), (40, 1303526), (56, 931090), (68, 766780), (70, 744872), (80, 651763), (85, 613424), (112, 465545), (119, 438160), (136, 383390), (140, 372436), (170, 306712), (238, 219080), (272, 191695), (280, 186218), (340, 153356), (476, 109540), (560, 93109), (595, 87632), (680, 76678), (952, 54770), (1190, 43816), (1360, 38339), (1904, 27385), (2380, 21908), (4760, 10954), (5477, 9520)]