23593900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 56715120

約数和(自身を除く): 33121220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 89, 100, 110, 178, 220, 241, 275, 356, 445, 482, 550, 890, 964, 979, 1100, 1205, 1780, 1958, 2225, 2410, 2651, 3916, 4450, 4820, 4895, 5302, 6025, 8900, 9790, 10604, 12050, 13255, 19580, 21449, 24100, 24475, 26510, 42898, 48950, 53020, 66275, 85796, 97900, 107245, 132550, 214490, 235939, 265100, 428980, 471878, 536225, 943756, 1072450, 1179695, 2144900, 2359390, 4718780, 5898475, 11796950, 23593900]

約数ペア:

[(1, 23593900), (2, 11796950), (4, 5898475), (5, 4718780), (10, 2359390), (11, 2144900), (20, 1179695), (22, 1072450), (25, 943756), (44, 536225), (50, 471878), (55, 428980), (89, 265100), (100, 235939), (110, 214490), (178, 132550), (220, 107245), (241, 97900), (275, 85796), (356, 66275), (445, 53020), (482, 48950), (550, 42898), (890, 26510), (964, 24475), (979, 24100), (1100, 21449), (1205, 19580), (1780, 13255), (1958, 12050), (2225, 10604), (2410, 9790), (2651, 8900), (3916, 6025), (4450, 5302), (4820, 4895)]