53569040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 151662912

約数和(自身を除く): 98093872

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, 289, 331, 340, 476, 560, 578, 595, 662, 680, 952, 1156, 1190, 1324, 1360, 1445, 1655, 1904, 2023, 2312, 2317, 2380, 2648, 2890, 3310, 4046, 4624, 4634, 4760, 5296, 5627, 5780, 6620, 8092, 9268, 9520, 10115, 11254, 11560, 11585, 13240, 16184, 18536, 20230, 22508, 23120, 23170, 26480, 28135, 32368, 37072, 39389, 40460, 45016, 46340, 56270, 78778, 80920, 90032, 92680, 95659, 112540, 157556, 161840, 185360, 191318, 196945, 225080, 315112, 382636, 393890, 450160, 478295, 630224, 669613, 765272, 787780, 956590, 1339226, 1530544, 1575560, 1913180, 2678452, 3151120, 3348065, 3826360, 5356904, 6696130, 7652720, 10713808, 13392260, 26784520, 53569040]

約数ペア:

[(1, 53569040), (2, 26784520), (4, 13392260), (5, 10713808), (7, 7652720), (8, 6696130), (10, 5356904), (14, 3826360), (16, 3348065), (17, 3151120), (20, 2678452), (28, 1913180), (34, 1575560), (35, 1530544), (40, 1339226), (56, 956590), (68, 787780), (70, 765272), (80, 669613), (85, 630224), (112, 478295), (119, 450160), (136, 393890), (140, 382636), (170, 315112), (238, 225080), (272, 196945), (280, 191318), (289, 185360), (331, 161840), (340, 157556), (476, 112540), (560, 95659), (578, 92680), (595, 90032), (662, 80920), (680, 78778), (952, 56270), (1156, 46340), (1190, 45016), (1324, 40460), (1360, 39389), (1445, 37072), (1655, 32368), (1904, 28135), (2023, 26480), (2312, 23170), (2317, 23120), (2380, 22508), (2648, 20230), (2890, 18536), (3310, 16184), (4046, 13240), (4624, 11585), (4634, 11560), (4760, 11254), (5296, 10115), (5627, 9520), (5780, 9268), (6620, 8092)]