54449200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 145195568

約数和(自身を除く): 90746368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 185, 200, 208, 260, 283, 296, 325, 370, 400, 481, 520, 566, 592, 650, 740, 925, 962, 1040, 1132, 1300, 1415, 1480, 1850, 1924, 2264, 2405, 2600, 2830, 2960, 3679, 3700, 3848, 4528, 4810, 5200, 5660, 7075, 7358, 7400, 7696, 9620, 10471, 11320, 12025, 14150, 14716, 14800, 18395, 19240, 20942, 22640, 24050, 28300, 29432, 36790, 38480, 41884, 48100, 52355, 56600, 58864, 73580, 83768, 91975, 96200, 104710, 113200, 136123, 147160, 167536, 183950, 192400, 209420, 261775, 272246, 294320, 367900, 418840, 523550, 544492, 680615, 735800, 837680, 1047100, 1088984, 1361230, 1471600, 2094200, 2177968, 2722460, 3403075, 4188400, 5444920, 6806150, 10889840, 13612300, 27224600, 54449200]

約数ペア:

[(1, 54449200), (2, 27224600), (4, 13612300), (5, 10889840), (8, 6806150), (10, 5444920), (13, 4188400), (16, 3403075), (20, 2722460), (25, 2177968), (26, 2094200), (37, 1471600), (40, 1361230), (50, 1088984), (52, 1047100), (65, 837680), (74, 735800), (80, 680615), (100, 544492), (104, 523550), (130, 418840), (148, 367900), (185, 294320), (200, 272246), (208, 261775), (260, 209420), (283, 192400), (296, 183950), (325, 167536), (370, 147160), (400, 136123), (481, 113200), (520, 104710), (566, 96200), (592, 91975), (650, 83768), (740, 73580), (925, 58864), (962, 56600), (1040, 52355), (1132, 48100), (1300, 41884), (1415, 38480), (1480, 36790), (1850, 29432), (1924, 28300), (2264, 24050), (2405, 22640), (2600, 20942), (2830, 19240), (2960, 18395), (3679, 14800), (3700, 14716), (3848, 14150), (4528, 12025), (4810, 11320), (5200, 10471), (5660, 9620), (7075, 7696), (7358, 7400)]