97100990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 213442560

約数和(自身を除く): 116341570

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 406, 434, 899, 1015, 1085, 1543, 1798, 2030, 2170, 3086, 4495, 6293, 7715, 8990, 10801, 12586, 15430, 21602, 31465, 44747, 47833, 54005, 62930, 89494, 95666, 108010, 223735, 239165, 313229, 334831, 447470, 478330, 626458, 669662, 1387157, 1566145, 1674155, 2774314, 3132290, 3348310, 6935785, 9710099, 13871570, 19420198, 48550495, 97100990]

約数ペア:

[(1, 97100990), (2, 48550495), (5, 19420198), (7, 13871570), (10, 9710099), (14, 6935785), (29, 3348310), (31, 3132290), (35, 2774314), (58, 1674155), (62, 1566145), (70, 1387157), (145, 669662), (155, 626458), (203, 478330), (217, 447470), (290, 334831), (310, 313229), (406, 239165), (434, 223735), (899, 108010), (1015, 95666), (1085, 89494), (1543, 62930), (1798, 54005), (2030, 47833), (2170, 44747), (3086, 31465), (4495, 21602), (6293, 15430), (7715, 12586), (8990, 10801)]