51463960065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{75743}}^1$

素因数の和:76483

約数の個数: 64

約数和(自身を含む): 104708505600

約数和(自身を除く): 53244545535

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 719, 945, 2157, 3595, 5033, 6471, 10785, 15099, 19413, 25165, 32355, 45297, 75495, 75743, 97065, 135891, 226485, 227229, 378715, 530201, 679455, 681687, 1136145, 1590603, 2045061, 2651005, 3408435, 4771809, 7953015, 10225305, 14315427, 23859045, 54459217, 71577135, 163377651, 272296085, 381214519, 490132953, 816888255, 1143643557, 1470398859, 1906072595, 2450664765, 3430930671, 5718217785, 7351994295, 10292792013, 17154653355, 51463960065]

約数ペア:

[(1, 51463960065), (3, 17154653355), (5, 10292792013), (7, 7351994295), (9, 5718217785), (15, 3430930671), (21, 2450664765), (27, 1906072595), (35, 1470398859), (45, 1143643557), (63, 816888255), (105, 490132953), (135, 381214519), (189, 272296085), (315, 163377651), (719, 71577135), (945, 54459217), (2157, 23859045), (3595, 14315427), (5033, 10225305), (6471, 7953015), (10785, 4771809), (15099, 3408435), (19413, 2651005), (25165, 2045061), (32355, 1590603), (45297, 1136145), (75495, 681687), (75743, 679455), (97065, 530201), (135891, 378715), (226485, 227229)]