2017527250

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 3842302464

約数和(自身を除く): 1824775214

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 271, 307, 485, 542, 614, 970, 1355, 1535, 2425, 2710, 3070, 4850, 6775, 7675, 12125, 13550, 15350, 24250, 26287, 29779, 33875, 38375, 52574, 59558, 67750, 76750, 83197, 131435, 148895, 166394, 262870, 297790, 415985, 657175, 744475, 831970, 1314350, 1488950, 2079925, 3285875, 3722375, 4159850, 6571750, 7444750, 8070109, 10399625, 16140218, 20799250, 40350545, 80701090, 201752725, 403505450, 1008763625, 2017527250]

約数ペア:

[(1, 2017527250), (2, 1008763625), (5, 403505450), (10, 201752725), (25, 80701090), (50, 40350545), (97, 20799250), (125, 16140218), (194, 10399625), (250, 8070109), (271, 7444750), (307, 6571750), (485, 4159850), (542, 3722375), (614, 3285875), (970, 2079925), (1355, 1488950), (1535, 1314350), (2425, 831970), (2710, 744475), (3070, 657175), (4850, 415985), (6775, 297790), (7675, 262870), (12125, 166394), (13550, 148895), (15350, 131435), (24250, 83197), (26287, 76750), (29779, 67750), (33875, 59558), (38375, 52574)]