54393220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 137281536

約数和(自身を除く): 82888316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 83, 124, 140, 151, 155, 166, 217, 302, 310, 332, 415, 434, 581, 604, 620, 755, 830, 868, 1057, 1085, 1162, 1510, 1660, 2114, 2170, 2324, 2573, 2905, 3020, 4228, 4340, 4681, 5146, 5285, 5810, 9362, 10292, 10570, 11620, 12533, 12865, 18011, 18724, 21140, 23405, 25066, 25730, 32767, 36022, 46810, 50132, 51460, 62665, 65534, 72044, 87731, 90055, 93620, 125330, 131068, 163835, 175462, 180110, 250660, 327670, 350924, 360220, 388523, 438655, 655340, 777046, 877310, 1554092, 1754620, 1942615, 2719661, 3885230, 5439322, 7770460, 10878644, 13598305, 27196610, 54393220]

約数ペア:

[(1, 54393220), (2, 27196610), (4, 13598305), (5, 10878644), (7, 7770460), (10, 5439322), (14, 3885230), (20, 2719661), (28, 1942615), (31, 1754620), (35, 1554092), (62, 877310), (70, 777046), (83, 655340), (124, 438655), (140, 388523), (151, 360220), (155, 350924), (166, 327670), (217, 250660), (302, 180110), (310, 175462), (332, 163835), (415, 131068), (434, 125330), (581, 93620), (604, 90055), (620, 87731), (755, 72044), (830, 65534), (868, 62665), (1057, 51460), (1085, 50132), (1162, 46810), (1510, 36022), (1660, 32767), (2114, 25730), (2170, 25066), (2324, 23405), (2573, 21140), (2905, 18724), (3020, 18011), (4228, 12865), (4340, 12533), (4681, 11620), (5146, 10570), (5285, 10292), (5810, 9362)]