1303012150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{76423}}^1$

素因数の和:76477

約数の個数: 48

約数和(自身を含む): 2729253888

約数和(自身を除く): 1426241738

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 8525, 17050, 76423, 152846, 382115, 764230, 840653, 1681306, 1910575, 2369113, 3821150, 4203265, 4738226, 8406530, 11845565, 21016325, 23691130, 26060243, 42032650, 52120486, 59227825, 118455650, 130301215, 260602430, 651506075, 1303012150]

約数ペア:

[(1, 1303012150), (2, 651506075), (5, 260602430), (10, 130301215), (11, 118455650), (22, 59227825), (25, 52120486), (31, 42032650), (50, 26060243), (55, 23691130), (62, 21016325), (110, 11845565), (155, 8406530), (275, 4738226), (310, 4203265), (341, 3821150), (550, 2369113), (682, 1910575), (775, 1681306), (1550, 840653), (1705, 764230), (3410, 382115), (8525, 152846), (17050, 76423)]