23596850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 49336128

約数和(自身を除く): 25739278

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 71, 85, 115, 142, 170, 230, 289, 355, 391, 425, 575, 578, 710, 782, 850, 1150, 1207, 1445, 1633, 1775, 1955, 2414, 2890, 3266, 3550, 3910, 6035, 6647, 7225, 8165, 9775, 12070, 13294, 14450, 16330, 19550, 20519, 27761, 30175, 33235, 40825, 41038, 55522, 60350, 66470, 81650, 102595, 138805, 166175, 205190, 277610, 332350, 471937, 512975, 694025, 943874, 1025950, 1388050, 2359685, 4719370, 11798425, 23596850]

約数ペア:

[(1, 23596850), (2, 11798425), (5, 4719370), (10, 2359685), (17, 1388050), (23, 1025950), (25, 943874), (34, 694025), (46, 512975), (50, 471937), (71, 332350), (85, 277610), (115, 205190), (142, 166175), (170, 138805), (230, 102595), (289, 81650), (355, 66470), (391, 60350), (425, 55522), (575, 41038), (578, 40825), (710, 33235), (782, 30175), (850, 27761), (1150, 20519), (1207, 19550), (1445, 16330), (1633, 14450), (1775, 13294), (1955, 12070), (2414, 9775), (2890, 8165), (3266, 7225), (3550, 6647), (3910, 6035)]